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COMP Cams K96-600-5 Thumpr Hydraulic Flat Cam K-Kit for Buick Engine Camshaft Kit - 400/430/455

(Buick Regal 1973-74, LeSabre 1970-76, Century 1971, 1973-74, Skylark 1967-68, 1970-71, Riviera 1967-76, Electra 1967-76, Centurion 1971-73 + 8 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

K96-600-5
8 reviews
Sale Price

$673.95

Estimated ship date Saturday, November 21

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Product Details

The COMP Cams K96-600-5 Thumpr K-Kit is a complete camshaft package engineered specifically for Buick 400, 430, and 455 cubic inch V8 engines. This hydraulic flat tappet cam kit delivers a aggressive 227/241 duration profile that produces the signature Thumpr idle sound while providing strong mid-range torque and impressive top-end horsepower gains.

Complete K-Kit Includes:

  • Thumpr camshaft with 227/241 duration specs
  • Hydraulic flat tappet lifters
  • High-performance valve springs
  • Valve spring retainers
  • Valve locks (keepers)
  • Valve stem seals
  • Timing chain set
  • Assembly lube for proper break-in
  • COMP Cams decals and detailed installation instructions

This all-in-one kit eliminates the guesswork of component matching and ensures all valvetrain components are properly engineered to work together. The Thumpr series is ideal for street performance applications where you want that classic hot rod sound combined with reliable street manners and strong acceleration. Perfect for muscle car restorations, street rods, and weekend cruisers looking to add serious attitude and performance to their Buick V8.

Products specifications

Fits

Buick Regal 1973-74, LeSabre 1970-76, Century 1971, 1973-74, Skylark 1967-68, 1970-71, Riviera 1967-76, Electra 1967-76, Centurion 1971-73, GS 455 1970-72, Wildcat 1967-70, Estate Wagon 1970-76, Gran Sport 1967, GS400 1968-69 + 3 more models

Advertised Exhaust Duration

297

Advertised Intake Duration

279

Basic Operating RPM Range

2,000-5,800

Cam Type

Hydraulic Flat Tappet

Intake Valve Lift

0.494

Exhaust Duration at .050 inch Lift

241

Engine Family

Buick 400, 430, 455 c.i. 8 Cylinder (1967-1976)

Camshaft Material

Cast Iron

Kit Type

K-Kit - Complete Kit

AMAZON ASIN

B0046ZGDAG

Usage

Street/Performance

Assembly Lubricant Included

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.

Gaskets Included

No

Intake Duration at .050 Inch Lift

227

Lifters Included

Yes

LOBE SEPARATION

107

Valve Springs Included

Yes

Exhaust Valve Lift

0.48

Camshaft Series

Thumpr

Cheapest price anywhere, best shipping rate and shipped fast! Bookmarked for all future purchases!

great price you also take amazon care thanks

Excellent shipping received very fast and well packaged

My second time ordering from Autoplicity. I price shop online and Autoplicity had the lowest price both times. Fast ship with email notifications. Autoplicity will now be my "First" site I go to for my auto accessories. Great job Autoplicity.

Autoplicity was very fast and easy to oredr from. prices are great and looking forward to placing future orders.

Had a problem but they fixed it. Fast shipping.

Quick shipping and great price!

Looking for 2 more of these if possible. Thanks, Mark

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