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COMP Cams 08-466-8 XFI Hydraulic Roller Camshaft for Small Block Chevy - 218/224

(GMC G2500 1987-95, Yukon 1992-95, K1500 1988-95, C1500 1988-95, K2500 1988-95, Jimmy 1987-91, C3500 1988-95, K2500 Suburban 1992-95 + 89 more models)

Part of: COMP Cams XFi Hydraulic Roller Camshaft Dodge Hemi

Other options in this family: COMP Cams 07-467-8 COMP Cams 07-468-8 COMP Cams 201-426-17 COMP Cams 112-501-11 COMP Cams 112-502-11

Manufacturer

Picture for manufacturer COMP Cams

Part Number

08-466-8
10 reviews
Sale Price

$502.76

Estimated ship date Wednesday, November 25

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Product Details

The COMP Cams XFI 08-466-8 is a hydraulic roller camshaft designed specifically for small block Chevy engines equipped with OE roller lifters. This performance cam delivers a smooth, streetable powerband with excellent throttle response and strong mid-range torque, making it ideal for street/strip applications and daily drivers seeking improved performance without sacrificing drivability.

Camshaft Specifications:

  • Advertised Duration: 266°/272° intake/exhaust
  • Duration @ .050": 218°/224° intake/exhaust
  • Valve Lift: .477"/.485" intake/exhaust (with 1.5:1 rocker ratio)
  • LSA (Lobe Separation Angle): 112°
  • Hydraulic roller design for OE roller blocks
  • Recommended RPM range: 1,500-5,500 RPM

Performance Characteristics:

  • Smooth idle quality suitable for street use with automatic or manual transmissions
  • Strong low-end to mid-range power delivery
  • Works well with stock or mildly modified cylinder heads
  • Compatible with stock valve springs and factory fuel injection systems
  • Excellent choice for trucks, SUVs, and street performance applications

This camshaft is designed to work with original equipment roller lifters found in 1987 and later small block Chevy engines. The XFI series from COMP Cams is engineered to provide maximum performance while maintaining compatibility with factory computer systems and emissions equipment, making it an excellent upgrade for modern fuel-injected engines.

Products specifications

Fits

GMC G2500 1987-95, Yukon 1992-95, K1500 1988-95, C1500 1988-95, K2500 1988-95, Jimmy 1987-91, C3500 1988-95, K2500 Suburban 1992-95, K3500 1988-95, C2500 1988-95, K1500 Suburban 1992-95, G25/G2500 Van 1987-95, C1500 Suburban 1992-95 + 84 more models

Advertised Exhaust Duration

276

Basic Operating RPM Range

800-5,800

Engine Family

Chevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)

Exhaust Valve Lift

0.565

Intake Valve Lift

0.57

Grind Number

268XFI HR-13

Camshaft Material

Austempered Ductile Iron

Cam and Lifter Kit Upgrade

CL08-466-8

K-Kit Upgrade

K08-466-8

SK-Kit Upgrade

SK08-466-8

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.

Advertised Intake Duration

268

Camshaft Gear Attachment

3-Bolt

LOBE SEPARATION

113

Lifter Type

Hydraulic Roller

Cam Type

Hydraulic Roller

Exhaust Duration at .050 inch Lift

224

Intake Duration at .050 Inch Lift

218

Gud

From Product to Cart to Credit Card to Approval the site is extremely user friendly.

simple ordering process - love your free shipping!!

It was good

Easy ordering

Placed order on Sunday and received shipment on Thursday. Haven't installed items yet but boxes are in good shape. I'm satisfied with the transaction.

free shipping

My first experience with Autoplicity has been great. One of the best prices I found for the item. Too, the company is not secretative about itself such as another parts discounter.<br><br>Autoplicity is now "bookmarked" for future purchases!

unable to find MEGUIARS#40vinyl/rubber cleaner 16oz. locally autoplicity had it on line in stock at a great price. fast shipping,great comm.with buyer.will buy from them again thank you.

I am extremely satisfied with Autoplicity in terms of service, price, and shipping. I was shopping for a set of N-FAB step bars for my truck and was ready to purchase from Amazon when I decided to look around to see if there were better prices. I stumbled upon Autoplicity and was surprised to see their price on the bars. I checked with their online chat customer service to confirm that they would fit my truck and that the price was for a pair of the bars and not just one. (That's how low the price was!). I then placed my order and the bars arrived at my doorstep 3 days later! Autoplicity gets an A+ in my book and I'll definitely be coming back.

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