My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

COMP Cams K11-302-4 Hydraulic Flat Tappet Camshaft Kit for Chevy Big Block - 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 + 106 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

K11-302-4
6 reviews
Sale Price

$617.95

Estimated ship date Friday, November 20

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The COMP Cams K11-302-4 is a complete camshaft installation kit designed specifically for computer-controlled Chevrolet Big Block engines (396-454 cubic inches). This hydraulic flat tappet cam features a 212/218 duration profile that delivers improved mid-range torque and throttle response while maintaining smooth idle characteristics suitable for emissions-compliant, computer-controlled applications.

Complete K-Kit Includes Everything You Need:

  • Hydraulic flat tappet camshaft with 212°/218° advertised duration
  • Matched hydraulic lifter set
  • High-performance valve springs for proper valve control
  • Steel retainers and valve locks
  • Valve stem seals for oil control
  • Timing chain set with gears
  • Assembly lube for proper break-in
  • Installation instructions and COMP Cams decals

Performance Characteristics:

This camshaft is engineered to work with factory computer controls, fuel injection systems, and emissions equipment. The conservative duration and lift specifications provide a noticeable performance upgrade over stock while maintaining street manners, vacuum for power brakes, and compatibility with stock torque converters and rear gears. Ideal for truck, RV, and street applications where low-to-midrange power is most important.

Application:

Designed for Chevrolet Big Block V8 engines including 396, 402, 427, and 454 cubic inch displacements with hydraulic flat tappet valvetrain. Compatible with computer-controlled applications from the 1980s-1990s that require emissions compliance.

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 1968-80, Caprice 1966-76, C10 1975-81, El Camino 1966-75, Monte Carlo 1970-75 + 101 more models

Basic Operating RPM Range

1,000-5,200

Cam Type

Hydraulic Flat Tappet

Exhaust Valve Lift

0.503

Intake Valve Lift

0.503

Camshaft Material

Cast Iron

Camshaft Series

Computer Controlled

Kit Type

K-Kit - Complete Kit

AMAZON ASIN

B001R9DSJ8

Usage

OEM

Assembly Lubricant Included

Yes

LOBE SEPARATION

112

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 Intake Duration

260

Camshaft Gear Attachment

3-Bolt

Advertised Exhaust Duration

268

Lifters Included

Yes

Valve Springs Included

Yes

Intake Duration at .050 Inch Lift

212

Exhaust Duration at .050 inch Lift

218

Engine Family

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

glad to find a front brake cable for my 1982 Honda cm 450 e hope it fits Thanks BIll

so far it was good. Got order early and everything was good will definitely will order again.

easy and straight forward transition ebay to autoplicity for best price.

Easy to work with and shipped in three days for my order no. 5770

Very good customer service asked about a lot of different springs and parts for my Mazdaspeed 3.

the part about entering the discount code took 3 tries but other than that It was okay. The free sticker that comes with the product was damaged.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy