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COMP Cams K11-604-5 Magnum Marine Drag Race Solid Flat Camshaft K-Kit for Chevrolet Big Block 396-454

(Chevrolet Camaro 1967-72, Corvette 1967-74, Impala 1967-76, Malibu 1967, 1973-75, C1500 1990-93, Chevelle 1967-73, Blazer 1973-74 + 104 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

K11-604-5
8 reviews
Sale Price

$695.19

Estimated ship date Thursday, November 19

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Product Details

The COMP Cams K11-604-5 Magnum Marine/Drag Race K-Kit is a complete high-performance camshaft package designed specifically for Chevrolet Big Block 396-454 engines. This solid flat tappet camshaft features aggressive 256/266 duration specifications, making it ideal for marine and drag racing applications where maximum power and performance are essential.

Complete K-Kit Package Includes:

  • High-performance solid flat tappet camshaft with 256/266 duration
  • Matching hydraulic lifters engineered for the camshaft profile
  • High-pressure valve springs designed to handle aggressive lift profiles
  • Precision valve spring retainers for reliable valve train operation
  • Valve locks (keepers) for secure valve spring retention
  • Valve stem seals to prevent oil consumption
  • Complete timing chain set for proper cam timing
  • Assembly lube to protect components during initial break-in
  • Installation instructions and COMP Cams decals

This K-Kit eliminates the guesswork of selecting compatible valve train components by providing everything needed for a complete camshaft installation. The solid flat tappet design delivers aggressive performance characteristics while the marine/drag race grind provides strong mid-range to top-end power delivery. Perfect for serious performance builds where reliability and power are paramount.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1967-74, Impala 1967-76, Malibu 1967, 1973-75, C1500 1990-93, Chevelle 1967-73, Blazer 1973-74, C10 Pickup 1968-74, Caprice 1967-76, C10 1975-80, El Camino 1967-75, Monte Carlo 1970-75 + 99 more models

Advertised Exhaust Duration

304

Advertised Intake Duration

294

Basic Operating RPM Range

3,500-6,500

Lifter Type

Solid Flat Tappet

Exhaust Valve Lift

0.605

Intake Duration at .050 Inch Lift

256

Exhaust Duration at .050 inch Lift

266

Camshaft Material

Cast Iron

Kit Type

K-Kit - Complete Kit

Camshaft Series

Magnum Marine

Cam Type

Solid Flat Tappet

AMAZON ASIN

B001GEXA1A

Assembly Lubricant Included

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.

Gaskets Included

No

Camshaft Gear Attachment

3-Bolt

Lifters Included

Yes

Usage

Marine

LOBE SEPARATION

108

Valve Springs Included

Yes

Intake Valve Lift

0.58

Engine Family

Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)

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Great Pricing (lowest i can find anywhere) and Quick Shipping, Product has no damage from shipping! Thank you Autoplicity!

No problems ordering.

Ordered Thursday, shipped Monday... guess all in all we can't be disappointed. At least they had them in stock.

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