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COMP Cams 11-735-9 Drag Race Solid Roller Camshaft Chevrolet Big Block - 277/292 396-454

(Chevrolet Camaro 1967-72, Corvette 1967-74, Impala 1967-76, Malibu 1967, 1973-75, C1500 1990-93, Chevelle 1967-73, Blazer 1973-74 + 105 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

11-735-9
7 reviews
Sale Price

$478.95

Estimated ship date Thursday, November 19

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Product Details

The COMP Cams 11-735-9 is a high-performance solid roller camshaft engineered specifically for drag racing applications in Chevrolet Big Block engines (396-454 cubic inches). This aggressive camshaft delivers maximum power output in the upper RPM range, making it ideal for dedicated race engines where idle quality and street manners are not a concern.

Camshaft Specifications:

  • Duration at .050": 277° intake / 292° exhaust
  • Advertised duration: 312° intake / 327° exhaust
  • Valve lift (with 1.7 rocker ratio): .720" intake / .748" exhaust
  • Lobe separation angle: 106°
  • Solid roller design for maximum durability and performance
  • Optimized for compression ratios of 12.0:1 and higher
  • Power range: 5,500-8,500 RPM

Key Features:

  • Solid roller construction eliminates valve lash changes and provides consistent performance
  • Aggressive profile designed for maximum horsepower in drag racing applications
  • Requires roller lifters, high-pressure valve springs, and upgraded valvetrain components
  • Precision ground on state-of-the-art CNC equipment for exacting tolerances
  • Compatible with aluminum or iron Big Block Chevrolet cylinder heads

This camshaft is designed for race-only applications and requires supporting modifications including a high-stall torque converter (4,000+ RPM), aftermarket cylinder heads, headers, and a properly tuned fuel delivery system. Professional installation and valve train setup is strongly recommended to ensure proper break-in and optimal performance.

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 + 100 more models

Advertised Exhaust Duration

330

Advertised Intake Duration

310

Usage

Strip

Exhaust Valve Lift

0.8

Intake Valve Lift

0.8

Intake Duration at .050 Inch Lift

277

Exhaust Duration at .050 inch Lift

292

Grind Number

310RXD-14

Basic Operating RPM Range

4300-8,000

Camshaft Series

Drag Race Xtreme RX

Assembly Lubricant Included

No

Lifters 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.

Camshaft Gear Attachment

3-Bolt

LOBE SEPARATION

114

Cam Type

Solid Roller

Camshaft Material

Billet Steel

Lifter Type

Solid Roller

Engine Family

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

AMAZON ASIN

B000P5B982

Great customer service. Fast order processing. Hassle free transaction.

Very fast shipping, received it Monday when I ordered it on Thursday. Thanks!

Great price and fast shipping! If your looking for quality brands at the best price available!!<br>

I found my part easily (vent visors), checkout was simple, and I was notified the very next day that my item has been sent. The price (including shipping) was way lower than anywhere else online or in town.

Autoplicity is awsome!! lowest prices.. fast shipping great customer service.. this is hard to find in todays world!!

Great service and communication. Once it was shipped, I was able to track my item. Best price I could find on the internet!! Would definitely do business with anytime.

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