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COMP Cams K42-227-4 High Energy Hydraulic Flat Cam K-Kit for Oldsmobile Engine Camshaft Kit - 260-455

(Pontiac Firebird 1977-79, Grand Prix 1977, Bonneville 1977-81, LeMans 1976-77, Catalina 1977-81, Ventura 1975-77, Parisienne 1986 + 31 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

K42-227-4
5 reviews
Sale Price

$617.95

Estimated ship date Wednesday, November 25

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The COMP Cams K42-227-4 High Energy K-Kit delivers a complete camshaft upgrade solution for Oldsmobile 260-455 cubic inch V8 engines. This comprehensive kit features a 206/206 duration hydraulic flat tappet camshaft designed to provide improved throttle response, increased mid-range torque, and enhanced overall performance while maintaining excellent street manners and reliability.

Complete K-Kit Includes:

  • High Energy hydraulic flat tappet camshaft with 206/206 duration profile
  • Hydraulic lifters engineered for optimal valve train control
  • High-performance valve springs for proper valve control
  • Precision valve spring retainers
  • Valve locks (keepers) for secure installation
  • Valve stem seals to prevent oil consumption
  • Timing chain set for precise cam timing
  • Assembly lube for proper break-in protection
  • Installation instructions and COMP Cams decals

This High Energy camshaft profile is ideal for street performance applications, providing noticeable power gains over stock while maintaining vacuum for power brakes and a smooth idle quality. The K-Kit format eliminates the guesswork by including all necessary valve train components matched specifically to this camshaft design, ensuring proper installation and optimal performance. Perfect for enthusiasts looking to wake up their Oldsmobile V8 with a proven, reliable performance upgrade.

Products specifications

Fits

Pontiac Firebird 1977-79, Grand Prix 1977, Bonneville 1977-81, LeMans 1976-77, Catalina 1977-81, Ventura 1975-77, Parisienne 1986, Bonneville (SE/SSE) 1977-81, Grand LeMans 1976-77, Grand Safari 1977-78, Safari 1987-89, Phoenix 1977 + 26 more models

Cam Type

Hydraulic Flat Tappet

Exhaust Valve Lift

0.433

Intake Valve Lift

0.433

Exhaust Duration at .050 inch Lift

206

Intake Duration at .050 Inch Lift

206

Camshaft Material

Cast Iron

Camshaft Series

High Energy

Kit Type

K-Kit - Complete Kit

Engine Family

Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990)

AMAZON ASIN

B001R9HA5G

Usage

Street/Performance

Assembly Lubricant Included

Yes

LOBE SEPARATION

110

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.

Gaskets Included

No

Advertised Exhaust Duration

252

Lifters Included

Yes

Valve Springs Included

Yes

Advertised Intake Duration

252

Basic Operating RPM Range

800-4,800

easy to navigate and had the part I needed that other places dont

Great prices and great inventory!

I like this site has very low prices and great products

Website is easy to use.

Good experience...autoplicity had the most competitive prices for both my jk wrangler daystar dash panel and a smitybilt inclinometer...would have likes shipping to be a little quicker, but overall good

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