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COMP Cams 11-693-8 Magnum 262/262 Solid Roller Camshaft Big Block Chevy 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

11-693-8
7 reviews
Sale Price

$577.95

In Stock (10+)

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Product Details

The COMP Cams 11-693-8 Magnum solid roller camshaft is engineered for high-performance Chevrolet big block 396-454 cubic inch engines seeking aggressive power gains with exceptional top-end performance. This camshaft features 262 degrees of advertised duration on both intake and exhaust, delivering strong mid-range to high-RPM power ideal for street/strip applications and racing engines.

Key Specifications:

  • Advertised Duration: 262°/262° (Intake/Exhaust)
  • Camshaft Type: Solid Roller
  • Application: Chevrolet Big Block 396, 402, 427, 454 engines
  • Power Range: 2,500-7,000 RPM
  • Valve Lift: Optimized for performance roller lifters

Features & Benefits:

  • Solid roller design eliminates friction losses and provides superior valve control at high RPM
  • Aggressive lobe profile delivers maximum airflow for substantial horsepower and torque gains
  • Precision ground on state-of-the-art equipment for exact lobe profiles
  • Requires corresponding solid roller lifters, performance valve springs, and pushrods (sold separately)
  • Best suited for engines with aftermarket cylinder heads, headers, and performance intake manifolds

This camshaft requires professional installation and proper valve train components to achieve optimal performance. Recommended for experienced builders and racers looking to extract maximum power from their big block Chevrolet engine.

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

308

Advertised Intake Duration

308

Grind Number

308AR

Exhaust Valve Lift

0.652

Intake Valve Lift

0.652

Basic Operating RPM Range

3,000-7200

Camshaft Material

Austempered Ductile Iron

Cam and Lifter Kit Upgrade

CL11-693-8

K-Kit Upgrade

K11-693-8

Camshaft Series

Magnum

SK-Kit Upgrade

SK11-693-8

Assembly Lubricant Included

No

Lifters Included

No

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.

Camshaft Gear Attachment

3-Bolt

Cam Type

Solid Roller

Usage

Street/Strip

Exhaust Duration at .050 inch Lift

264

Intake Duration at .050 Inch Lift

264

Lifter Type

Solid Roller

Engine Family

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

AMAZON ASIN

B000CEO776

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