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COMP Cams K69-300-8 High Energy Hydraulic Roller Cam K-Kit Buick Engine Camshaft Kit - 231 V6

(Cadillac DeVille 1980-82, Eldorado 1981-82, Seville 1981-82, Fleetwood 1980-82; Chevrolet Camaro 1980-81, Impala 1980-85, Malibu 1978-83 + 37 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

K69-300-8
5 reviews
Sale Price

$1,445.95

Estimated ship date Wednesday, November 25

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Product Details

The COMP Cams K69-300-8 High Energy K-Kit is a complete camshaft upgrade package designed specifically for the Buick 231 V6 engine, including the legendary Grand National and GNX turbocharged applications. This hydraulic roller cam kit features a 212/212 duration profile that delivers improved throttle response, increased mid-range torque, and enhanced horsepower across the powerband while maintaining excellent street manners and reliability.

Complete K-Kit Includes:

  • High Energy hydraulic roller camshaft with 212°/212° advertised duration
  • Hydraulic roller lifters engineered for precise valve control
  • Performance valve springs designed to handle increased lift and RPM
  • Heavy-duty valve spring retainers for reliable high-RPM operation
  • Precision valve locks (keepers) for secure retainer installation
  • Valve stem seals to prevent oil consumption
  • Timing chain set for accurate cam timing
  • Assembly lube for proper break-in protection
  • COMP Cams decals and detailed installation instructions

This cam profile is ideal for street/strip applications and works exceptionally well with turbocharged Buick V6 engines. The hydraulic roller design eliminates the need for break-in procedures required by flat tappet cams and provides superior durability and performance. The 212/212 duration offers a excellent balance between street drivability and performance gains, with a smooth idle quality and broad power delivery that complements the Buick V6's forced induction characteristics.

Key Benefits:

  • Zero maintenance hydraulic roller design
  • Improved throttle response and acceleration
  • Enhanced mid-range torque for better boost performance
  • Smooth idle quality suitable for daily driving
  • Complete kit eliminates guesswork in component selection
  • Direct replacement for stock Buick 231 V6 camshaft

This K-Kit provides everything needed for a professional camshaft installation, ensuring all valvetrain components are properly matched and optimized for performance. Perfect for Buick Grand National, T-Type, and other 3.8L turbocharged V6 applications seeking reliable horsepower gains without sacrificing street manners.

Products specifications

Fits

Cadillac DeVille 1980-82, Eldorado 1981-82, Seville 1981-82, Fleetwood 1980-82; Chevrolet Camaro 1980-81, Impala 1980-85, Malibu 1978-83, Caprice 1980-85, El Camino 1978-84, Monte Carlo 1978-85, Monza 1978-80 + 33 more models

Exhaust Valve Lift

0.504

Intake Valve Lift

0.504

Camshaft Material

Austempered Ductile Iron

Engine Family

Buick 181-252 c.i. Even Fire 6 Cylinder (1978-1988)

Camshaft Series

High Energy

Kit Type

K-Kit - Complete Kit

AMAZON ASIN

B001R9FLWU

Usage

Street/Performance

Assembly Lubricant Included

No

LOBE SEPARATION

110

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 Intake Duration

264

Lifter Type

Hydraulic Roller

Advertised Exhaust Duration

264

Cam Type

Hydraulic Roller

Lifters Included

Yes

Basic Operating RPM Range

1,200-5,800

Exhaust Duration at .050 inch Lift

212

Intake Duration at .050 Inch Lift

212

cool

I paid for 2nd day shipping and 5 days later they were shipped out. So, I should receive my rotors in a full week from when I paid for 2 day shipping. I called customer service and they discounted the shipping rate to ground service. At least they were polite and helpful in the phone.

Great prices fast shipment

great experience, good price, item arrived within 4 days of purchase, would do business with again in future !

Easy order placement, fast shipment

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