COMP Cams Camshaft Kit CB 266H-R12 for Chevrolet 454 Big Block Engines

The COMP Cams Camshaft Kit CB 266H-R12 is a comprehensive upgrade designed specifically for Chevrolet GEN IV 396-454 big block engines originally equipped with flat tappet camshafts. This complete kit includes a high-performance camshaft, durable lifters, high-quality valve springs, retainers, valve locks, and valve stem seals to ensure optimal valve operation. It also features a timing chain set, assembly lube for proper installation in flat tappet applications, decals, and detailed instructions for ease of installation. This kit is engineered to enhance engine performance and reliability, making it an ideal choice for automotive enthusiasts seeking to maximize their engine's capabilities.
The camshaft's specifications are tailored to improve horsepower and torque output across a broad RPM range, providing a noticeable increase in engine responsiveness. The included components are designed to withstand the stresses of high-performance driving, ensuring longevity and consistent performance. Since this kit is intended for throttle body injection models, it supports the specific needs of these systems, offering a seamless upgrade for your Chevrolet big block engine.
Constructed by COMP Cams, a trusted name in automotive camshaft design, this kit emphasizes quality and precision. The components are compatible with flat tappet engines and come with detailed instructions to facilitate straightforward installation. Whether you're rebuilding or upgrading your engine, the CB 266H-R12 kit provides the essential parts needed to achieve a reliable and powerful engine setup. Please note, this product is not carburetor approved and requires acknowledgment for carbureted systems, aligning with specific vehicle configurations and regulatory considerations.

Features:

• Complete kit includes camshaft, lifters, valve springs, retainers, valve locks, and valve stem seals

• Timing chain set included for precise timing adjustments

• Assembly lube provided for proper installation in flat tappet applications

• Designed specifically for Chevrolet 396-454 big block engines with throttle body injection

• Engineered to improve horsepower, torque, and overall engine responsiveness

• Durable components built to withstand high-performance demands

• Detailed decals and instructions included for straightforward installation

• Not CARB-approved; requires acknowledgment for carbureted systems

• Manufactured by COMP Cams, a trusted leader in camshaft technology