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 CL11-411-8 Nitrous HP Hydraulic Roller Cam and Lifter 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

CL11-411-8
8 reviews
Sale Price

$1,225.95

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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 CL11-411-8 Nitrous HP hydraulic roller camshaft and lifter kit is engineered specifically for nitrous oxide applications in Chevrolet big block 396-454 engines. This complete kit delivers aggressive performance with 230/242 degrees of advertised duration, providing excellent power gains for street/strip vehicles running nitrous systems.

Key Features:

  • Hydraulic roller cam design for reduced friction and increased durability
  • 230/242 degree advertised duration optimized for nitrous oxide use
  • Complete kit includes camshaft, hydraulic roller lifters, assembly lube, decals, and installation instructions
  • Designed for Chevrolet big block 396-454 cubic inch engines
  • Provides strong mid-range to top-end power for street/strip applications
  • Hydraulic roller design eliminates need for break-in procedure

This camshaft kit is ideal for enthusiasts looking to maximize performance in nitrous-equipped big block Chevy engines while maintaining reliability. The included premium roller lifters and assembly lube ensure proper installation and long-term durability.

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 Intake Duration

279

Kit Type

Cl-Kit - Cam and Lifter Kit

Intake Valve Lift

0.537

Exhaust Valve Lift

0.541

Basic Operating RPM Range

1,000-6,200

Camshaft Material

Austempered Ductile Iron

Camshaft Series

Nitrous HP

AMAZON ASIN

B001GESEZC

Assembly Lubricant Included

No

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

Camshaft Gear Attachment

3-Bolt

LOBE SEPARATION

113

Locks Included

No

Lifter Type

Hydraulic Roller

Exhaust Duration at .050 inch Lift

242

Intake Duration at .050 Inch Lift

230

Cam Type

Hydraulic Roller

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Advertised Exhaust Duration

294

Usage

Street/Strip

Valve Stem Seals Included

No

Engine Family

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

Title

Nitrous HP 230/242 Hydraulic Roller Cam/Lifter Kit Chevrolet Big Block 396-454

Best price on VP fuel jugs and way fast shipping

My experience with autoplicity was great. Great selection and service. Fast shipping. Will definitely use them again.

Body Armor doors and mirrors shipped fast, got here in 2 days in perfect condition, Outstanding service!

Helpful-reasonable prices-reasonable shipping-prompt.

Lowest prices and fast shipping made this a great transaction.

Good price, quick shipping, no instant refund though!

cheapest price, better than summitt or jegs too

Lowest price usually means sub-par customer service. Not the case at Autoplicity. I had questions after my item shipped, they responded promptly and professionally multiple times, and were totally willing to work with me. Very satisfying, would not hesitate to order from Autoplicity again.

Share icon
Return Policy
Returns are easy at THMotorsports

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