COMP Cams CB 296A-R8 Mechanical Roller Camshaft for Big Block Chevy 396-454 Engines

The COMP Cams CB 296A-R8 mechanical roller camshaft is designed specifically for Chevrolet Gen IV big block engines ranging from 396 to 454 cubic inches. This camshaft is ideal for applications spanning 3/8 to 1/2 mile with a 468 cubic inch motor, offering a broad torque curve that enhances power delivery across the RPM range. Engineered for performance enthusiasts, this camshaft provides increased horsepower and torque, making it suitable for high-performance street and drag racing setups. Its durable construction ensures reliable operation under demanding conditions, contributing to increased engine longevity and consistent performance.

The CB 296A-R8 features a mechanical roller design that reduces friction and wear compared to flat tappet counterparts, translating to improved efficiency and power output. It is compatible with engines originally equipped with flat tappet camshafts, allowing for straightforward upgrades without requiring extensive modifications. The camshaft's specifications are optimized for high-performance applications, delivering aggressive timing and lift suited for demanding driving scenarios. Installation requires carburetor acknowledgment, and it is not carb-legal, making it best suited for off-road or race applications where emissions compliance is not a primary concern.

Constructed by COMP Cams, a trusted leader in performance camshafts, the CB 296A-R8 offers quality and reliability backed by extensive industry experience. Its robust design ensures it can withstand the stresses of high RPM operation while maintaining precise valve timing. This camshaft is a perfect choice for enthusiasts seeking to maximize power output from their Chevy big block engines, whether for racing or high-performance street builds. Proper installation and tuning will help unlock the full potential of this camshaft, making it a valuable upgrade for serious engine builders.

Features:

• Designed for 3/8 to 1/2 mile high-performance applications with 468 cubic inch motors.

• Broad torque curve enhances power delivery across a wide RPM range.

• Mechanical roller design reduces friction and improves efficiency.

• Optimized for Chevrolet Gen IV 396-454 big block engines originally equipped with flat tappet camshafts.

• Durable construction for reliable high-RPM operation and engine longevity.

• Requires carburetor acknowledgment; not carb-legal for street use.