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COMP Cams K11-318-4 Magnum Hydraulic Flat Cam K-Kit for Chevy Big Block Engine Camshaft Kit - 236/236 396-454

(Chevrolet Camaro 1967-72, Corvette 1966-74, Impala 1965-76, Malibu 1966-67, 1973-75, C1500 1990-93, Chevelle 1965-73, Blazer 1973-74 + 105 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

K11-318-4
6 reviews
Sale Price

$712.95

Estimated ship date Friday, November 20

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Product Details

The COMP Cams K11-318-4 Magnum K-Kit is a comprehensive camshaft upgrade package designed specifically for Chevrolet Big Block engines ranging from 396 to 454 cubic inches. This complete kit provides everything needed for a professional camshaft installation, eliminating the guesswork of component matching.

Camshaft Specifications:

  • Duration: 236°/236° advertised duration (intake/exhaust)
  • Hydraulic flat tappet design for smooth, quiet operation
  • Magnum series performance profile for improved throttle response and mid-range power
  • Ideal for street performance and mild performance builds

Complete K-Kit Includes:

  • Magnum camshaft with hydraulic flat tappet profile
  • Matched hydraulic lifter set
  • Performance valve springs engineered for proper cam control
  • Steel retainers and valve locks
  • Valve stem seals for oil control
  • Timing chain set with precision components
  • Assembly lube for proper break-in
  • Installation instructions and COMP Cams decals

This K-Kit takes the complexity out of camshaft upgrades by providing precisely matched components that work together as a complete system. The Magnum series design delivers excellent street manners with enhanced performance characteristics, making it suitable for daily drivers and weekend cruisers alike. All components are engineered to COMP Cams' exacting standards for reliable performance and durability.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1966-74, Impala 1965-76, Malibu 1966-67, 1973-75, C1500 1990-93, Chevelle 1965-73, Blazer 1973-74, C10 Pickup 1968-74, Caprice 1966-76, C10 1975-81, El Camino 1966-75, Monte Carlo 1970-75 + 100 more models

Advertised Intake Duration

286

Cam Type

Hydraulic Flat Tappet

Exhaust Valve Lift

0.556

Intake Valve Lift

0.556

Camshaft Material

Cast Iron

Kit Type

K-Kit - Complete Kit

Camshaft Series

Magnum

AMAZON ASIN

B001R9BUUW

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

Basic Operating RPM Range

2,200-6,200

Camshaft Gear Attachment

3-Bolt

Exhaust Duration at .050 inch Lift

236

Intake Duration at .050 Inch Lift

236

Lifters Included

Yes

Advertised Exhaust Duration

286

Valve Springs Included

Yes

Usage

Street/Strip

Engine Family

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

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