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COMP Cams 12-367-4 XFI Hydraulic Flat Tappet Camshaft - SBC 236/241 Duration

(GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-99, C1500 1979-86, 1988-99, K2500 1979-86, 1988-95, 1998, Jimmy 1970-91 + 261 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

12-367-4
4 reviews
Sale Price

$309.95

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Product Details

The COMP Cams 12-367-4 is an XFI series hydraulic flat tappet camshaft designed specifically for Chevrolet Small Block engines. This performance camshaft features 236 degrees of advertised intake duration and 241 degrees of advertised exhaust duration, providing an excellent balance of low-end torque and mid-range power for street and mild performance applications.

Key Specifications:

  • Advertised Duration: 236° Intake / 241° Exhaust
  • Duration at .050": 218° Intake / 224° Exhaust
  • Valve Lift (with 1.5 rockers): .447" Intake / .460" Exhaust
  • Lobe Separation Angle: 112°
  • Hydraulic flat tappet design for quiet operation and durability
  • Recommended RPM range: 1,500-5,500 RPM

Features & Benefits:

  • XFI grind profile optimized for fuel injection systems
  • Smooth idle quality with excellent street manners
  • Improved throttle response and power delivery throughout the RPM range
  • Compatible with stock valve springs and factory components
  • Designed for use with hydraulic flat tappet lifters

This camshaft is ideal for daily drivers, street machines, and tow vehicles where reliability and broad power characteristics are essential. The moderate duration and lift specifications work well with stock cylinder heads and require minimal supporting modifications, making it an excellent upgrade for enthusiasts seeking noticeable performance gains without sacrificing driveability.

Products specifications

Fits

GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-99, C1500 1979-86, 1988-99, K2500 1979-86, 1988-95, 1998, Jimmy 1970-91, Savana 2500 1996-2002, Savana 1500 1996-2002, C3500 1979-86, 1988-95, K2500 Suburban 1979-86, 1992-95 + 257 more models

Basic Operating RPM Range

2,400-6,400

Grind Number

280XFI H13

Cam Type

Hydraulic Flat Tappet

Exhaust Valve Lift

0.547

Intake Valve Lift

0.552

Exhaust Duration at .050 inch Lift

241

Camshaft Material

Cast Iron

Cam and Lifter Kit Upgrade

CL12-367-4

K-Kit Upgrade

K12-367-4

SK-Kit Upgrade

SK12-367-4

Camshaft Series

XFI

Usage

Street/Performance

Assembly Lubricant Included

Yes

Lifters Included

No

Valve Springs Required

Yes

Lifter Type

Hydraulic Flat Tappet

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

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. 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.

Camshaft Gear Attachment

3-Bolt

LOBE SEPARATION

113

Intake Duration at .050 Inch Lift

236

AMAZON ASIN

B000P5G5WC

Advertised Exhaust Duration

290

Advertised Intake Duration

280

Engine Family

Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)

same part Firestone quoted me190 for....this was a huge savings.

they had the lowest price on the window pillars i was looking for<br>for my 2012 dodge ram they also gave me 25% off shipping there customer service was helpful and pleasant i got the best deal on the planet thank you autoplicity

great price $60.00 less than summit will shop here again!

Great pricing! Can't beat that. And also speedy shipping! What more can you ask from an online retailer??<br>

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