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COMP Cams Xtreme Energy Hydraulic Roller Camshaft Ford Small Block

(Ford Grand Marquis 1991-95, F-150 1975-95, Mustang 1964-73, 1979-95, F-250 1963-65, 1969-74, 1977-78, 1980-95, Bronco 1966-77, 1980-95 + 329 more models)

Manufacturer

Part Number

6 part numbers · from $498.52
Sale Price

from $498.52

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 for Ford small block engines is a performance hydraulic roller cam (roller camshaft) made to improve power and throttle response in street and street/strip builds. Xtreme Energy profiles are known for a strong idle and a broad, usable powerband. They also work with the demands of modern hydraulic roller valvetrains.

Key Features:

  • Hydraulic roller design for reduced friction and long-term durability
  • Xtreme Energy lobe profiles designed for aggressive acceleration and strong midrange and top-end power
  • Precision-ground lobes for consistent valve control
  • Multiple grind options in the product line to match different engine combinations and performance goals
  • Built by COMP Cams, a well-known name in performance valvetrain components

Roller cams use roller lifters to allow faster lobe ramp rates and more precise valve motion than flat tappet designs. This helps boost performance while keeping good drivability. For best results, match the camshaft grind with compatible valve springs, pushrods, lifters, and other valvetrain parts, and follow the manufacturer's break-in and installation guidance.

Products specifications

Fits

Ford Grand Marquis 1991-95, F-150 1975-95, Mustang 1964-73, 1979-95, F-250 1963-65, 1969-74, 1977-78, 1980-95, Bronco 1966-77, 1980-95, Crown Victoria 1992-95, Thunderbird 1977-88, 1991-95, F-350 1963-95, Maverick 1970-77 + 325 more models

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6 items

Description
Specifications
Advertised Exhaust Duration282
Advertised Intake Duration276
AMAZON ASINB000VU0HSE
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 UpgradeCL08-423-8
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 Lift230
Exhaust Valve Lift0.51
Grind NumberXR276HR
Intake Duration at .050 Inch Lift224
Intake Valve Lift0.502
K-Kit UpgradeK08-423-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK08-423-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 08-423-8
In Stock (10+)
Usually delivered within 2 days
$498.52
PART NUMBER: 31-491-9
In Stock (10+)
Usually delivered within 2 days
$498.52
PART NUMBER: 31-492-9
In Stock (10)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration264
Advertised Intake Duration258
AMAZON ASINB000CIO77W
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 UpgradeCL08-408-8
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 Lift212
Exhaust Valve Lift0.487
Grind NumberXR258HR
Intake Duration at .050 Inch Lift206
Intake Valve Lift0.48
K-Kit UpgradeK08-408-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK08-408-8
UsageStreet/Performance
Valve Springs RequiredYes
$577.95
PART NUMBER: 08-408-8
In Stock (9)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration270
Advertised Intake Duration264
AMAZON ASINB000V9GBVW
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 UpgradeCL12-412-8
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 Lift218
Exhaust Valve Lift0.495
Grind NumberXR264HR
Intake Duration at .050 Inch Lift212
Intake Valve Lift0.487
K-Kit UpgradeK12-412-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK12-412-8
UsageStreet/Performance
Valve Springs RequiredYes
$549.95
PART NUMBER: 12-412-8
In Stock (6)
Usually delivered within 2 days
Description
Specifications
Advertised Exhaust Duration258
Advertised Intake Duration252
AMAZON ASINN/A
Assembly Lubricant IncludedNo
Basic Operating RPM Range600-4,600
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 UpgradeCL12-407-8
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 Lift206
Exhaust Valve Lift0.48
Grind NumberXR252HR
Intake Duration at .050 Inch Lift200
Intake Valve Lift0.472
K-Kit UpgradeK12-407-8
Lifter TypeHydraulic Roller
Lifters IncludedNo
LOBE SEPARATION110
SK-Kit UpgradeSK12-407-8
UsageStreet/Performance
Valve Springs RequiredYes
$502.76
PART NUMBER: 12-407-8
Ships from manufacturer

Select & Customize

Great price for some Red Line oil. Fast shipping. Thought might be a scam based on price and feed back.

Great experience

Easy to place orders & fast delivery

Quick and accurate

Easy to make and order online and you get your order three days.

Service

Fast shipping, item as described.

Good

There was one speaker grid missing.. It was apparent that the box had been opened previously. Please forward this to customer service - would request that missing mesh grid be sent to me. Thank you

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