What type of valvetrain is required for this camshaft?

This is a solid roller camshaft, which requires a compatible solid roller lifter set and high-ratio rocker arms (1.8 and 1.7 ratio are recommended) for optimal performance. It is designed to replace original flat tappet camshafts.

What is the intended use for this camshaft?

This camshaft is specifically designed for drag racing and fast bracket applications. Its specifications are optimized for high-RPM performance in Chevrolet Big Block engines.

Does this camshaft come with all necessary installation hardware?

This product is the camshaft itself. It is recommended to consult the manufacturer's installation guide to determine if additional hardware, such as new lifters, pushrods, or valve springs, are needed for your specific build.

COMP Cams Drag Race Camshaft CB 314Rxd-14

Name: COMP Cams Camshaft CB 314Rxd-14
Brand: COMP Cams
SKU: comp-cams-comp-cams-camshaft-cb-314rxd-14-t14-4390040
Price: 528.87 USD
Availability: BackOrder

COMP Cams Camshaft CB 314Rxd-14

$528.87

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

COMP Cams CB 314Rxd-14 Drag Race Camshaft for Chevrolet Big Block 396-454 engines. Designed for high-ratio rockers and fast bracket racing.

Key Features

Fits Chevrolet Big Block 396-454 engines originally equipped with flat tappet camshafts.
Solid roller camshaft designed for drag racing and fast bracket applications.
Features 281 degrees of intake duration and 296 degrees of exhaust duration.
Intended for use with high-ratio rocker arms, such as 1.8 and 1.7 ratio.
COMP Cams part number 11-737-9.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

COMP Cams is well-known for making performance valvetrain components, and this CB 314Rxd-14 camshaft is a prime example of their expertise in drag racing applications. This solid roller camshaft is specifically designed for Chevrolet Big Block engines, covering displacements from 396 to 454 cubic inches. It's built for high-RPM performance, making it a strong choice for drag racing and fast bracket applications where every bit of power counts.

This camshaft features a 281-degree intake duration and a 296-degree exhaust duration, with a 114-degree lobe separation angle. It's intended to be used with high-ratio rocker arms, such as 1.8 and 1.7 ratio rockers, to maximize valve lift and cylinder filling. The solid roller design means it's built for aggressive performance and requires proper setup, including a compatible valvetrain and oiling system. This camshaft fits a wide range of Chevrolet vehicles originally equipped with flat tappet camshafts, including models like the 1967-1975 Chevrolet Bel Air, 1967-1972 Chevrolet Impala, and 1967-1974 Chevrolet Corvette.

When building a serious drag racing engine, the camshaft is a critical component that dictates much of the engine's powerband. This COMP Cams camshaft is a well-built option for those looking to extract maximum performance from their Chevrolet Big Block. Remember to consult the manufacturer's installation instructions for proper setup and break-in procedures, especially with solid roller camshafts.