COMP Cams CB 306C-R8 Mechanical Roller Camshaft for 427cid Big Block Chevrolet Engines

The COMP Cams CB 306C-R8 is a high-performance mechanical roller camshaft designed specifically for 427 cubic inch Chevrolet Big Block engines with 11:1+ compression ratios. Built to optimize power and efficiency, this camshaft is ideal for engines originally equipped with flat tappet camshafts, providing a significant upgrade in performance. Constructed with precision and durability in mind, it ensures reliable operation under demanding conditions, making it suitable for racing and high-performance street applications.

Made by COMP Cams, a trusted name in automotive performance parts, the CB 306C-R8 features advanced engineering to enhance valve timing and lift, resulting in improved horsepower and torque. Its design is optimized for high compression ratios, delivering strong acceleration and top-end power. The camshaft requires acknowledgment of carburetor compatibility and is not carb-approval, so proper installation and tuning are essential for optimal results.

Designed for use in Chevrolet's GEN IV big block engines, this camshaft is a direct bolt-in replacement that maximizes your engine's potential. Its robust construction and precise specifications ensure long-lasting performance, even under high stress. Whether you are building a race engine or upgrading your street machine, the COMP Cams CB 306C-R8 offers the performance gains you need to achieve your vehicle's full potential.

Features:

• Designed for 427 cubic inch Chevrolet Big Block engines with 11:1+ compression

• Mechanical roller design for improved durability and performance

• Optimized for engines with flat tappet camshaft originally equipped

• Provides increased horsepower and torque at high RPM

• Built by trusted brand COMP Cams for reliable operation