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COMP Cams SK11-412-8 Hydraulic Roller Camshaft Kit for Chevy 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

SK11-412-8
4 reviews
Sale Price

$1,126.06

Estimated ship date Thursday, November 19

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Product Details

The COMP Cams SK11-412-8 is a complete hydraulic roller camshaft kit designed specifically for Chevrolet Big Block engines (396-454 cubic inches). This computer-controlled camshaft features a 210/220 duration split, engineered to provide excellent low-end torque and mid-range power while maintaining compatibility with modern computer-controlled fuel and ignition systems.

Complete SK-Kit Includes:

  • Hydraulic roller camshaft with 210/220 duration profile
  • Hydraulic roller lifters (16 lifters)
  • Timing chain set with gears
  • Assembly lube for proper break-in
  • Installation instructions
  • COMP Cams decals

This kit is ideal for street performance applications where you want improved throttle response and power gains without sacrificing driveability or computer control functionality. The hydraulic roller design provides reduced friction and wear compared to flat tappet camshafts, while the moderate duration keeps the powerband broad and usable for daily driving. Everything you need for a professional camshaft installation is included in one convenient package.

Application: Chevrolet Big Block V8 engines including 396, 402, 427, and 454 cubic inch variants with computer-controlled ignition and fuel systems.

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

276

Kit Type

SK-Kit - Small Kit

Intake Valve Lift

0.485

Camshaft Material

Austempered Ductile Iron

Camshaft Series

Computer Controlled

AMAZON ASIN

B001GF2ORA

Usage

Street/Performance

Assembly Lubricant Included

No

LOBE SEPARATION

112

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

266

Camshaft Gear Attachment

3-Bolt

Locks Included

No

Lifter Type

Hydraulic Roller

Cam Type

Hydraulic Roller

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

Yes

Basic Operating RPM Range

1,000-5,000

Intake Duration at .050 Inch Lift

210

Exhaust Valve Lift

0.485

Exhaust Duration at .050 inch Lift

220

Valve Stem Seals Included

No

Pushrods Included

No

Engine Family

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

1st order. Shipped super fast and prices are amazing. I will be back for sure.

Great seller. Competitive price, extremely fast shipping. Would most likely buy again!

they had the lowest price on the window pillars i was looking for<br>for my 2012 dodge ram they also gave me 25% off shipping there customer service was helpful and pleasant i got the best deal on the planet thank you autoplicity

Easy to use website, would use again. Had the hard to find part I needed.

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