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COMP Cams Xtreme Energy Hydraulic Roller Camshaft GM

(Jeep Grand Cherokee 1993-98, Cherokee 1974-83, CJ7 1976-81, CJ5 1971-81, Grand Wagoneer 1984-91, 1993, J10 1974-88, Wagoneer 1968-83 + 524 more models)

Manufacturer

Part Number

79 part numbers · from $392.51
Sale Price

from $392.51

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The COMP Cams Xtreme Energy Hydraulic Roller Camshaft line for GM engines is built for street performance. These hydraulic roller cams give you stronger midrange and upper-RPM power while keeping the smooth idle and manners of a street-driven engine. Choose from several grinds to match your engine combination and driving goals.

Key Features:

  • Hydraulic roller design with a roller lifter profile, which allows more aggressive lift and acceleration rates than a flat-tappet cam
  • Xtreme Energy lobe profiles developed to increase power across a broad RPM range
  • Hydraulic lifters mean no routine valve lash adjustment
  • Precision-ground, quality cam core material from COMP Cams
  • Offered in multiple grinds for GM applications, from mild street use to more aggressive street/strip builds

COMP Cams is a well-known name in valvetrain and camshaft technology. Pairing this camshaft with matched COMP Cams lifters, valve springs, pushrods and other valvetrain components is recommended for the best performance and durability. Use the individual product listings to compare specifications for each grind.

Products specifications

Fits

Jeep Grand Cherokee 1993-98, Cherokee 1974-83, CJ7 1976-81, CJ5 1971-81, Grand Wagoneer 1984-91, 1993, J10 1974-88, Wagoneer 1968-83, J20 1974-88, Commando 1972-73, CJ6 1971-75, J-100 1968-73, J-2500 1969-73, J-4600 1971-73 + 518 more models

Select yours to see vehicle-specific options.

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79 items

Description
Specifications
Advertised Exhaust Duration264
Advertised Intake Duration258
AMAZON ASINB000R9XBHS
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,000-5,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL08-500-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy Computer Controlled
Engine FamilyChevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
Exhaust Duration at .050 inch Lift212
Exhaust Valve Lift0.488
Grind NumberXR258HR
Intake Duration at .050 Inch Lift206
Intake Valve Lift0.48
K-Kit UpgradeK08-500-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION112
SK-Kit UpgradeSK08-500-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 08-500-8
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration282
Advertised Intake Duration274
AMAZON ASINB001GBNT4G
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,800-5,800
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChrysler 273-360 c.i. 8 Cylinder (1964-2002)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.534
Grind NumberXR274HR-10
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.538
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
UsageStreet/Performance
Valve Springs RequiredYes
$558.95
PART NUMBER: 20-811-9
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration276
Advertised Intake Duration268
AMAZON ASINB001GBPMVE
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,400-5,500
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChrysler 273-360 c.i. 8 Cylinder (1964-2002)
Exhaust Duration at .050 inch Lift224
Exhaust Valve Lift0.531
Grind NumberXR268HR-10
Intake Duration at .050 Inch Lift218
Intake Valve Lift0.535
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
UsageStreet/Performance
Valve Springs RequiredYes
$558.95
PART NUMBER: 20-810-9
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration281
Advertised Intake Duration276
AMAZON ASINB000VTYRKY
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,800-5,800
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyGM LT1 and LT4 350 c.i. 8 Cylinder (1995-1997)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.51
Grind Number276HR-12
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.503
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION112
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 07-503-8
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration264
Advertised Intake Duration258
AMAZON ASINB002DFMLE8
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,000-5,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL12-408-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration at .050 inch Lift212
Exhaust Valve Lift0.487
Grind NumberXR258HR
Intake Duration at .050 Inch Lift206
Intake Valve Lift0.48
K-Kit UpgradeK12-408-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK12-408-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 12-408-8
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration294
Advertised Intake Duration286
AMAZON ASINB001GBRPGY
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,500-6,200
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChrysler 273-360 c.i. 8 Cylinder (1964-2002)
Exhaust Duration at .050 inch Lift242
Exhaust Valve Lift0.541
Grind NumberXR286HR-10
Intake Duration at .050 Inch Lift236
Intake Valve Lift0.544
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
UsageStreet/Performance
Valve Springs RequiredYes
$558.95
PART NUMBER: 20-813-9
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration274
Advertised Intake Duration268
AMAZON ASINB000V9GBXA
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,600-5,600
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller Finger Follower
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyFord 4.6L and 5.4L SOHC Modular 2 Valve 8 Cylinder (1991+)
Exhaust Duration at .050 inch Lift236
Exhaust Valve Lift0.5
Grind NumberXE268H
Intake Duration at .050 Inch Lift230
Intake Valve Lift0.5
Lifter TypeHydraulic Roller Finger Follower
Lifters IncludedNo
LOBE SEPARATION114
Valve Springs RequiredYes
$880.95
PART NUMBER: 102200
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration307
Advertised Intake Duration290
AMAZON ASINB000CIQ6IK
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,800-5,800
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyGM LT1 and LT4 350 c.i. 8 Cylinder (1995-1997)
Exhaust Duration at .050 inch Lift244
Exhaust Valve Lift0.54
Grind Number290HR-12
Intake Duration at .050 Inch Lift230
Intake Valve Lift0.51
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION112
Valve Springs RequiredYes
$577.95
PART NUMBER: 07-306-8
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration269
Advertised Intake Duration264
AMAZON ASINB000V9HYOA
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,200-5,200
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL08-501-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy Computer Controlled
Engine FamilyChevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
Exhaust Duration at .050 inch Lift218
Exhaust Valve Lift0.495
Grind NumberXR264HR
Intake Duration at .050 Inch Lift212
Intake Valve Lift0.488
K-Kit UpgradeK08-501-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION112
SK-Kit UpgradeSK08-501-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 08-501-8
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration270
Advertised Intake Duration262
AMAZON ASINB000VU24EO
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,200-5,200
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller Finger Follower
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyFord 4.6L and 5.4L SOHC Modular 2 Valve 8 Cylinder (1991+)
Exhaust Duration at .050 inch Lift232
Exhaust Valve Lift0.5
Grind NumberXE262H
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.5
Lifter TypeHydraulic Roller Finger Follower
Lifters IncludedNo
LOBE SEPARATION114
Valve Springs RequiredYes
$880.95
PART NUMBER: 102100
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration268
Advertised Intake Duration262
AMAZON ASINN/A
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,000-5,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL42-413-11
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyOldsmobile 260-455 c.i. 8 Cylinder (1967-1990)
Exhaust Duration at .050 inch Lift216
Exhaust Valve Lift0.505
Grind NumberXR262HR
Intake Duration at .050 Inch Lift210
Intake Valve Lift0.505
K-Kit UpgradeK42-413-11
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK42-413-11
UsageStreet/Performance
Valve Springs RequiredYes
$608.95
PART NUMBER: 42-413-11
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration276
Advertised Intake Duration270
AMAZON ASINB000N5RHQM
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,600-5,400
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL08-422-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
Exhaust Duration at .050 inch Lift224
Exhaust Valve Lift0.502
Grind NumberXR270HR
Intake Duration at .050 Inch Lift218
Intake Valve Lift0.495
K-Kit UpgradeK08-422-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK08-422-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 08-422-8
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration288
Advertised Intake Duration280
AMAZON ASINB001O06B6W
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,200-6,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChrysler 383-440 c.i. 8 Cylinder (1959-1980)
Exhaust Duration at .050 inch Lift236
Exhaust Valve Lift0.537
Grind NumberXR280HR-10
Intake Duration at .050 Inch Lift230
Intake Valve Lift0.541
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
UsageStreet/Performance
Valve Springs RequiredYes
$622.95
PART NUMBER: 23-711-9
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration268
Advertised Intake Duration264
AMAZON ASINB001G7H108
Basic Operating RPM Range3500-8,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft SeriesXtreme Energy
Engine FamilyGM Ecotec 2.2L 4 Cylinder
Exhaust Duration at .050 inch Lift224
Exhaust Valve Lift0.453
Grind NumberXE264HR-13
Intake Duration at .050 Inch Lift222
Intake Valve Lift0.456
Lifter TypeHydraulic Roller
UsageStreet/Performance
$711.95
PART NUMBER: 113400
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration300
Advertised Intake Duration294
AMAZON ASINB000VU3GBY
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,800-6,100
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL08-443-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
Exhaust Duration at .050 inch Lift248
Exhaust Valve Lift0.562
Grind NumberXR294HR
Intake Duration at .050 Inch Lift242
Intake Valve Lift0.54
K-Kit UpgradeK08-443-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK08-443-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 08-443-8
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration294
Advertised Intake Duration288
AMAZON ASINB000R9Z5NQ
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,500-6,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL08-433-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
Exhaust Duration at .050 inch Lift242
Exhaust Valve Lift0.54
Grind NumberXR288HR
Intake Duration at .050 Inch Lift236
Intake Valve Lift0.52
K-Kit UpgradeK08-433-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK08-433-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 08-433-8
In Stock (10+)
Usually delivered within 2 days
$498.52
PART NUMBER: 31-493-9
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration290
Advertised Intake Duration276
AMAZON ASINN/A
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,500-5,500
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyGM LT1 and LT4 350 c.i. 8 Cylinder (1995-1997)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.51
Grind Number276HR-14
Intake Duration at .050 Inch Lift220
Intake Valve Lift0.51
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION114
Valve Springs RequiredYes
$577.95
PART NUMBER: 07-305-8
In Stock (10)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration281
Advertised Intake Duration276
AMAZON ASINB000VU3NUS
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,800-5,800
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL08-503-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy Computer Controlled
Engine FamilyChevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.51
Grind NumberXR276HR
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.503
K-Kit UpgradeK08-503-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION112
SK-Kit UpgradeSK08-503-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 08-503-8
In Stock (9)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration294
Advertised Intake Duration288
AMAZON ASINN/A
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,200-6,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL51-433-11
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyPontiac 265-455 C.I. 8 Cylinder (1955-1981)
Exhaust Duration at .050 inch Lift242
Exhaust Valve Lift0.54
Grind NumberXR288HR
Intake Duration at .050 Inch Lift236
Intake Valve Lift0.52
K-Kit UpgradeK51-433-11
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK51-433-11
UsageStreet/Performance
Valve Springs RequiredYes
$608.95
PART NUMBER: 51-433-11
In Stock (9)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration244
Advertised Intake Duration248
AMAZON ASINB001G7D2AQ
Basic Operating RPM Range2200-7,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft SeriesXtreme Energy
Engine FamilyGM Ecotec 2.2L 4 Cylinder
Exhaust Duration at .050 inch Lift200
Exhaust Valve Lift0.419
Grind NumberXE246THR-13
Intake Duration at .050 Inch Lift204
Intake Valve Lift0.423
Lifter TypeHydraulic Roller
UsageStreet/Performance
$711.95
PART NUMBER: 113150
In Stock (8)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration276
Advertised Intake Duration266
AMAZON ASINB000VU1QB6
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,000-5,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyGM LT1 and LT4 350 c.i. 8 Cylinder (1995-1997)
Exhaust Duration at .050 inch Lift220
Exhaust Valve Lift0.51
Grind Number266HR-14
Intake Duration at .050 Inch Lift210
Intake Valve Lift0.5
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION114
Valve Springs RequiredYes
$577.95
PART NUMBER: 07-304-8
In Stock (8)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration282
Advertised Intake Duration274
AMAZON ASINB001GBOBSY
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,800-5,800
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChrysler 383-440 c.i. 8 Cylinder (1959-1980)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.534
Grind NumberXR274HR-10
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.538
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
UsageStreet/Performance
Valve Springs RequiredYes
$622.95
PART NUMBER: 23-710-9
In Stock (8)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration276
Advertised Intake Duration270
AMAZON ASINB0046ZLGGW
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,800-5,400
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL34-422-9
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyFord 429, 460 c.i. 8 Cylinder (1968-1995)
Exhaust Duration at .050 inch Lift224
Exhaust Valve Lift0.521
Grind NumberXR270HR
Intake Duration at .050 Inch Lift218
Intake Valve Lift0.521
K-Kit UpgradeK34-422-9
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
UsageStreet/Performance
Valve Springs RequiredYes
$558.95
PART NUMBER: 34-422-9
In Stock (8)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration266
Advertised Intake Duration262
AMAZON ASINB000V9CVCK
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,400-5,400
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller Finger Follower
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyFord 4.6L and 5.4L SOHC Modular 2 Valve 8 Cylinder (1991+)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.55
Grind NumberXE262AH
Intake Duration at .050 Inch Lift226
Intake Valve Lift0.55
Lifter TypeHydraulic Roller Finger Follower
Lifters IncludedNo
LOBE SEPARATION113
UsageStreet/Performance
Valve Springs RequiredYes
$880.95
PART NUMBER: 102500
In Stock (7)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration270
Advertised Intake Duration264
AMAZON ASINB000CIO79A
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,200-5,200
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL08-412-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
Exhaust Duration at .050 inch Lift218
Exhaust Valve Lift0.495
Grind NumberXR264HR
Intake Duration at .050 Inch Lift212
Intake Valve Lift0.487
K-Kit UpgradeK08-412-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK08-412-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 08-412-8
In Stock (7)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration306
Advertised Intake Duration300
AMAZON ASINB000R9XC1S
Assembly Lubricant IncludedNo
Basic Operating RPM Range3200-6,200
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL12-444-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration at .050 inch Lift254
Exhaust Valve Lift0.58
Grind NumberXR300HR
Intake Duration at .050 Inch Lift248
Intake Valve Lift0.562
K-Kit UpgradeK12-444-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK12-444-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 12-444-8
In Stock (7)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration294
Advertised Intake Duration286
AMAZON ASINB001GBTMZG
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,500-6,200
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChrysler 383-440 c.i. 8 Cylinder (1959-1980)
Exhaust Duration at .050 inch Lift242
Exhaust Valve Lift0.541
Grind NumberXR286HR-10
Intake Duration at .050 Inch Lift236
Intake Valve Lift0.544
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
UsageStreet/Performance
Valve Springs RequiredYes
$622.95
PART NUMBER: 23-712-9
In Stock (6)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration282
Advertised Intake Duration276
AMAZON ASINN/A
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,800-5,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL51-423-11
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyPontiac 265-455 C.I. 8 Cylinder (1955-1981)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.51
Grind NumberXR276HR
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.502
K-Kit UpgradeK51-423-11
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK51-423-11
UsageStreet/Performance
Valve Springs RequiredYes
$608.95
PART NUMBER: 51-423-11
In Stock (5)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration282
Advertised Intake Duration276
AMAZON ASINB000CIUABO
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,900-5,600
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL12-423-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.51
Grind NumberXR276HR
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.502
K-Kit UpgradeK12-423-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK12-423-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 12-423-8
In Stock (5)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration268
Advertised Intake Duration264
AMAZON ASINB001G7BTGK
Basic Operating RPM Range3500-8,000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft SeriesXtreme Energy
Engine FamilyGM Ecotec 2.2L 4 Cylinder
Exhaust Duration at .050 inch Lift224
Exhaust Valve Lift0.453
Grind NumberXE264HR-13
Intake Duration at .050 Inch Lift222
Intake Valve Lift0.456
Lifter TypeHydraulic Roller
UsageStreet/Performance
$1,020.95
PART NUMBER: 113450
In Stock (5)
Usually delivered within 2 days
Description
Specifications
Advertised Duration276 int./290 exh.
Cam StyleHydraulic roller tappet
Duration at 050 inch Lift220 int./230 exh.
Exhaust Duration at 050 inch Lift230
Exhaust Valve Lift with Factory Rocker Arm Ratio0.510 in.
Grind NumberLT1 276HR-14
Intake Duration at 050 inch Lift220
Intake Valve Lift with Factory Rocker Arm Ratio0.510 in.
Lobe Separation (degrees)114
NotesCamshaft is ground from a billet core.
QuantitySold individually.
Title07-305-9 CamShaft, LT1 276HR-14
Valve Lift with Factory Rocker Arm Ratio0.510 int./0.510 exh.
$573.80
PART NUMBER: 07-305-9
In Stock (5)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration282
Advertised Intake Duration276
AMAZON ASINN/A
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,800-5,800
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyAmerican Motors 290-401 c.i. 8 Cylinder (1966-1991)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.513
Grind NumberXE276HR-10
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.513
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
Valve Springs RequiredYes
$608.95
PART NUMBER: 10-802-11
In Stock (5)
Usually delivered within 2 days
Description
Specifications
AMAZON ASINN/A
Assembly Lubricant IncludedNo
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Camshaft Gear Attachment3-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 348-409 c.i. 8 Cylinder (1958-1965)
Grind NumberXE272HR-10
Lifters IncludedNo
LOBE SEPARATION110
Valve Springs RequiredYes
$608.95
PART NUMBER: 48-801-11
In Stock (5)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration262
Advertised Intake Duration258
AMAZON ASINB001G7D328
Basic Operating RPM Range3,000-7500
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft SeriesXtreme Energy
Engine FamilyGM Ecotec 2.2L 4 Cylinder
Exhaust Duration at .050 inch Lift218
Exhaust Valve Lift0.436
Grind NumberXE258HR-11
Intake Duration at .050 Inch Lift216
Intake Valve Lift0.44
Lifter TypeHydraulic Roller
UsageStreet/Performance
$1,020.95
PART NUMBER: 113350
4 left at this price
Usually delivered within 2 days
Description
Specifications
AMAZON ASINN/A
Assembly Lubricant IncludedNo
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Camshaft Gear Attachment3-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 348-409 c.i. 8 Cylinder (1958-1965)
Grind NumberXE284HR-10
Lifters IncludedNo
LOBE SEPARATION110
Valve Springs RequiredYes
$608.95
PART NUMBER: 48-802-11
4 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration262
Advertised Intake Duration258
AMAZON ASINB001G7F2GS
Basic Operating RPM Range3,000-7500
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft SeriesXtreme Energy
Engine FamilyGM Ecotec 2.2L 4 Cylinder
Exhaust Duration at .050 inch Lift218
Exhaust Valve Lift0.436
Grind NumberXE258HR-11
Intake Duration at .050 Inch Lift216
Intake Valve Lift0.44
Lifter TypeHydraulic Roller
UsageStreet/Performance
$780.95
PART NUMBER: 113300
3 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration256
Advertised Intake Duration252
AMAZON ASINB001G7J36I
Basic Operating RPM Range2,600-6,800
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft SeriesXtreme Energy
Engine FamilyGM Ecotec 2.2L 4 Cylinder
Exhaust Duration at .050 inch Lift212
Exhaust Valve Lift0.419
Grind NumberXE252HR-11
Intake Duration at .050 Inch Lift210
Intake Valve Lift0.423
Lifter TypeHydraulic Roller
$711.95
PART NUMBER: 113200
3 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration300
Advertised Intake Duration292
AMAZON ASINB001GBRPI2
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,800-6,400
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChrysler 273-360 c.i. 8 Cylinder (1964-2002)
Exhaust Duration at .050 inch Lift248
Exhaust Valve Lift0.544
Grind NumberXR292HR-10
Intake Duration at .050 Inch Lift242
Intake Valve Lift0.549
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
UsageStreet/Performance
Valve Springs RequiredYes
$558.95
PART NUMBER: 20-814-9
3 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration264
Advertised Intake Duration258
AMAZON ASINB000P5BCU2
Assembly Lubricant IncludedNo
Basic Operating RPM Range800-4,800
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyGM 8100/8.1L 8 Cylinder (2001+)
Exhaust Duration at .050 inch Lift212
Exhaust Valve Lift0.51
Grind NumberXR258HR
Intake Duration at .050 Inch Lift206
Intake Valve Lift0.51
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION112
UsageStreet/Performance
Valve Springs RequiredYes
$558.95
PART NUMBER: 46-408-9
3 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration282
Advertised Intake Duration276
AMAZON ASINN/A
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,800-5,600
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL42-423-11
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyOldsmobile 260-455 c.i. 8 Cylinder (1967-1990)
Exhaust Duration at .050 inch Lift230
Exhaust Valve Lift0.505
Grind NumberXR276HR
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.505
K-Kit UpgradeK42-423-11
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK42-423-11
UsageStreet/Performance
Valve Springs RequiredYes
$608.95
PART NUMBER: 42-423-11
3 left at this price
Usually delivered within 2 days
$484.95
PART NUMBER: 76-907-9
3 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration270
Advertised Intake Duration264
AMAZON ASINB001O0A0N2
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,500-5,500
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL35-349-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy Computer Controlled
Engine FamilyFord 5.0L (1985-2002)
Exhaust Duration at .050 inch Lift218
Exhaust Valve Lift0.512
Grind NumberXE264HR
Intake Duration at .050 Inch Lift212
Intake Valve Lift0.512
K-Kit UpgradeK35-349-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION114
SK-Kit UpgradeSK35-349-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 35-349-8
2 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration264
Advertised Intake Duration258
AMAZON ASINB002EE0CQW
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,200-5,200
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL35-512-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy Computer Controlled
Engine FamilyFord 5.0L (1985-2002)
Exhaust Duration at .050 inch Lift212
Exhaust Valve Lift0.48
Grind NumberXE258HR
Intake Duration at .050 Inch Lift206
Intake Valve Lift0.48
K-Kit UpgradeK35-512-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION114
SK-Kit UpgradeSK35-512-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 35-512-8
2 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration274
Advertised Intake Duration266
AMAZON ASINB000CIUC0I
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,500-5,500
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL35-514-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy Computer Controlled
Engine FamilyFord 5.0L (1985-2002)
Exhaust Duration at .050 inch Lift224
Exhaust Valve Lift0.555
Grind NumberXE266HR
Intake Duration at .050 Inch Lift216
Intake Valve Lift0.544
K-Kit UpgradeK35-514-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION112
SK-Kit UpgradeSK35-514-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 35-514-8
2 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration276
Advertised Intake Duration269
AMAZON ASINB000VTWY5Y
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,500-5,500
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyGM LT1 and LT4 350 c.i. 8 Cylinder (1995-1997)
Exhaust Duration at .050 inch Lift224
Exhaust Valve Lift0.503
Grind Number269HR-12
Intake Duration at .050 Inch Lift218
Intake Valve Lift0.495
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION112
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 07-502-8
2 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration276
Advertised Intake Duration270
AMAZON ASINB000CESFKQ
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,600-5,400
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL12-422-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy
Engine FamilyChevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration at .050 inch Lift224
Exhaust Valve Lift0.502
Grind NumberXR270HR
Intake Duration at .050 Inch Lift218
Intake Valve Lift0.495
K-Kit UpgradeK12-422-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK12-422-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 12-422-8
2 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration300
Advertised Intake Duration292
AMAZON ASINB001GBS8ME
Assembly Lubricant IncludedNo
Basic Operating RPM Range2,800-6,400
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft Gear Attachment3-Bolt
Camshaft MaterialBillet Steel
Camshaft SeriesXtreme Energy
Engine FamilyChrysler 383-440 c.i. 8 Cylinder (1959-1980)
Exhaust Duration at .050 inch Lift248
Exhaust Valve Lift0.544
Grind NumberXR292HR-10
Intake Duration at .050 Inch Lift242
Intake Valve Lift0.549
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
UsageStreet/Performance
Valve Springs RequiredYes
$622.95
PART NUMBER: 23-713-9
2 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration262
Advertised Intake Duration252
AMAZON ASINB001G7BSV6
Basic Operating RPM Range2,800-7000
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam TypeHydraulic Roller
Camshaft SeriesXtreme Energy
Engine FamilyGM Ecotec 2.2L 4 Cylinder
Exhaust Duration at .050 inch Lift218
Exhaust Valve Lift0.436
Grind NumberXE252BHR-13
Intake Duration at .050 Inch Lift210
Intake Valve Lift0.423
Lifter TypeHydraulic Roller
UsageStreet/Performance
$1,121.95
PART NUMBER: 113260
2 left at this price
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration290
Advertised Intake Duration282
AMAZON ASINB000CIO9DE
Assembly Lubricant IncludedNo
Basic Operating RPM Range1,500-5,500
C.A.R.B. E.O. NumberN/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonN/A
California Proposition 65WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam and Lifter Kit UpgradeCL35-522-8
Cam TypeHydraulic Roller
Camshaft Gear Attachment1-Bolt
Camshaft MaterialAustempered Ductile Iron
Camshaft SeriesXtreme Energy Computer Controlled
Engine FamilyFord 5.0L (1985-2002)
Exhaust Duration at .050 inch Lift240
Exhaust Valve Lift0.574
Grind NumberXE282HR
Intake Duration at .050 Inch Lift232
Intake Valve Lift0.565
K-Kit UpgradeK35-522-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION112
SK-Kit UpgradeSK35-522-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 35-522-8
2 left at this price
Usually delivered within 2 days
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