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 SK11-217-4 Magnum Solid Flat Tappet Camshaft Kit for Chevy Big Block - 224/224 396-454

(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

SK11-217-4
4 reviews
Sale Price

$403.04

Estimated ship date Wednesday, November 18

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 SK11-217-4 Magnum Camshaft SK-Kit delivers everything you need for a complete camshaft upgrade on your Chevrolet Big Block 396-454 engine. This comprehensive small kit features a Magnum 224/224 solid flat tappet camshaft designed to provide excellent mid-range power and torque for street/strip applications.

Complete SK-Kit Includes:

  • Magnum 224/224 solid flat tappet camshaft
  • Solid flat tappet lifters (matched set)
  • Timing chain and gear set
  • Assembly lube for proper break-in
  • COMP Cams decals
  • Detailed installation instructions

Specifications:

  • Advertised Duration: 284°/284° intake/exhaust
  • Duration @ .050": 224°/224° intake/exhaust
  • Valve Lift (with 1.7 rocker ratio): .462"/.462" intake/exhaust
  • Lobe Separation Angle: 110°
  • Recommended RPM Range: 1,800-5,800 RPM
  • Recommended Valve Spring: Part #981-16

This kit is ideal for street performance builds seeking improved throttle response and power gains throughout the RPM range. The symmetric duration profile provides a smooth idle with mild lumpiness while delivering strong acceleration. Perfect for daily drivers and weekend cruisers with stock or mildly modified cylinder heads and intake systems. Requires valve spring upgrade for proper operation.

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

Lifter Type

Solid Flat Tappet

Intake Valve Lift

0.53

Kit Type

SK-Kit - Small Kit

Exhaust Valve Lift

0.53

Camshaft Material

Cast Iron

Camshaft Series

Magnum

Cam Type

Solid Flat Tappet

AMAZON ASIN

B001R9HB5U

Assembly Lubricant Included

Yes

LOBE SEPARATION

110

Valve Springs Required

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

Advertised Intake Duration

270

Camshaft Gear Attachment

3-Bolt

Locks Included

No

Advertised Exhaust Duration

270

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Usage

Street/Strip

Basic Operating RPM Range

1,800-5,800

Exhaust Duration at .050 inch Lift

224

Intake Duration at .050 Inch Lift

224

Valve Stem Seals Included

No

Pushrods Included

No

Engine Family

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

Great pricing and quick shipping. GREAT

Awsome service and prices,Thanks alot

Everything was fine except I had an issue at the checkout. I tried to pay with my American Express but could not as there was an AVS mismatch, but it worked with my master card. I am in Australia and had the items sent to and American address so I would a

This store had a lot of products more than most other sites I looked at. The order was processed quickley and shiped the next day. I will use them again.

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