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COMP Cams 12-464-8 Xfi 202/212 Hydraulic Roller Camshaft for Chevrolet Small Block

(GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-95, C1500 1979-86, 1988-95, K2500 1979-86, 1988-95, Jimmy 1970-91 + 240 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

12-464-8
5 reviews
Sale Price

$502.76

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The COMP Cams Xfi 12-464-8 hydraulic roller camshaft is engineered specifically for Chevrolet small block V8 engines seeking improved performance across the RPM range. This camshaft features a 202/212 duration split designed to deliver excellent throttle response and strong mid-range torque while maintaining smooth idle characteristics suitable for street-driven applications.

Key Specifications:

  • Advertised Duration: 267°/279° intake/exhaust
  • Duration at .050": 202°/212° intake/exhaust
  • Valve Lift: .447"/.470" intake/exhaust (with 1.5 rocker ratio)
  • Lobe Separation Angle: 113°
  • Hydraulic roller design for reduced friction and improved durability
  • Compatible with factory or aftermarket roller lifters

Performance Characteristics:

  • Optimized for engines with stock to mildly modified cylinder heads
  • Power range: 1,500-5,800 RPM
  • Smooth idle quality with mild lope
  • Excellent street manners with performance gains
  • Works well with automatic or manual transmissions

This camshaft is ideal for street performance builds, muscle car restorations, and daily drivers seeking improved performance without sacrificing drivability. The hydraulic roller design eliminates the need for break-in procedures required by flat tappet camshafts while providing superior valvetrain stability and longevity.

Important: Requires hydraulic roller lifters, appropriate valve springs, and timing set. Professional installation and proper valve lash adjustment recommended for optimal performance.

Products specifications

Fits

GMC G2500 1979-95, Yukon 1992-95, K1500 1979-86, 1988-95, C1500 1979-86, 1988-95, K2500 1979-86, 1988-95, Jimmy 1970-91, C3500 1979-86, 1988-95, K2500 Suburban 1979-86, 1992-95, K3500 1979-86, 1988-95, C15/C1500 Pickup 1967-74 + 236 more models

Exhaust Valve Lift

0.546

Grind Number

252XFI HR-13

Camshaft Material

Austempered Ductile Iron

Cam and Lifter Kit Upgrade

CL12-464-8

K-Kit Upgrade

K12-464-8

SK-Kit Upgrade

SK12-464-8

Camshaft Series

XFI

Usage

Street/Performance

Assembly Lubricant Included

No

Lifters Included

No

Valve Springs Required

Yes

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

Lifter Type

Hydraulic Roller

Advertised Exhaust Duration

264

Cam Type

Hydraulic Roller

AMAZON ASIN

B001G7IX2S

Basic Operating RPM Range

1,000-5,000

Exhaust Duration at .050 inch Lift

212

Intake Duration at .050 Inch Lift

202

Advertised Intake Duration

252

Intake Valve Lift

0.55

Engine Family

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

Easy to use site

Very satisfied! My intake shipped on Friday and I received it on Tuesday. Not only super fast shipping, but a great deal to boot!

I ordered a hitch off of this site for Christmas, I have never heard of it nor did I know how they were, but they are great! Got my package in I'd say 4 days, very fast and it was exactly what I wanted! Only down fall was they charged me 3 times and I was short 150$ for a few days. I got my money back and I would definitely order again.

best pricing i found anywhere online. customer service was helpful with fast shipping!!

Very good customer service asked about a lot of different springs and parts for my Mazdaspeed 3.

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