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COMP Cams CL11-670-4 Nostalgia Plus Hydraulic Flat Cam & Lifter 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

CL11-670-4
9 reviews
Sale Price

$397.95

1 left at this price

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Usually delivered within 2 days

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Product Details

The COMP Cams CL11-670-4 Nostalgia Plus camshaft and lifter kit delivers classic muscle car performance for Chevrolet big block engines (396-454 cubic inches). This hydraulic flat tappet kit features a 229/236 duration profile designed to provide excellent low-to-midrange torque with a smooth idle characteristic, making it ideal for street performance applications and vintage restoration builds.

Key Features:

  • Hydraulic flat tappet camshaft with 229/236 duration profile
  • Optimized for Chevrolet big block 396, 402, 427, and 454 engines
  • Nostalgia Plus grind provides excellent throttle response and street manners
  • Complete kit includes camshaft, hydraulic lifters, assembly lube, decals, and installation instructions
  • Designed for 9.0:1 to 10.5:1 compression ratios
  • Works with stock or mild performance cylinder heads and intake manifolds
  • Produces strong torque from idle to 5,000 RPM

This complete camshaft kit includes everything needed for installation except pushrods and timing components. The Nostalgia Plus series from COMP Cams recreates the legendary cam profiles from the golden era of muscle cars while incorporating modern metallurgy and manufacturing precision for enhanced durability and performance consistency.

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

Cam Type

Hydraulic Flat Tappet

Intake Valve Lift

0.53

Kit Type

Cl-Kit - Cam and Lifter Kit

Exhaust Valve Lift

0.524

Camshaft Material

Cast Iron

Camshaft Series

Nostalgia Plus

AMAZON ASIN

B001R9BUPC

Usage

Street/Performance

Assembly Lubricant Included

Yes

LOBE SEPARATION

112

Valve Springs Required

Yes

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

Camshaft Gear Attachment

3-Bolt

Locks Included

No

Exhaust Duration at .050 inch Lift

236

Intake Duration at .050 Inch Lift

229

Lifters Included

Yes

Retainers Included

No

Timing Chain and Gears Included

No

Advertised Exhaust Duration

283

Basic Operating RPM Range

1,800-6,200

Advertised Intake Duration

276

Valve Stem Seals Included

No

Engine Family

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

I got the part I ordered and will be having someone install it soon looks just fine and I love the chat feature as well.. thinking about buying brake shoes now.. a lot of savings

Good job

Great prices & fast shipping.

They had the best price anywhere on the items I ordered(Recon Lights). Prompt emails and accurate tracking via UPS shipping. I'm pleased and will order more items now that I know they're "legit". Thanks Autoplicity!<br><br>Nick C.

GOOD SERVICE, FAST SHIP, CHEAP PRICE

It koo.

Thought I had an issue with the customer service, and they worked it out PROMPTLY! That's a good customer Service relationship!<br>They even agreed to credit me my shiiping for a slight mistake they made!<br>VERY HAPPY!

I ordered this product and Wednesday in the morning and it was on my door step Thursday morning with regular shipping. The ordering process was super easy and the price was $35 cheaper than any other online retailer. The Rack is awesome, easy to assemble took me about 20 minutes by myself, put on my jeep hooked up the bikes and off I went, fantastic design, I highly recommend the Rola NV2 bike rack and highly recommend Autoplicity

Not sure if they overlooked my order but I didn't get my shipping info (3 days after ordered) until I emailed asking for status update. I received a response the following day and all my items ordered came 2 days later...much faster than I had anticipated considering the "delay" or lack thereof (5 days total). Long story short...items are as described, best prices (from what I can researched online for same items/brand) and resonable shipping prices. the selection and brand(s) offered were somewhat limited for my specific needs, otherwise I would've ordered more.

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