COMP Cams CB XR292 R-10 Camshaft for Chevrolet Big Block Engines with Oiling Groove - Suitable for Pro Street Applications

BBC - 1965-66 396 c.i.d. models have an oiling groove in the rear journal. The listed part numbered cams will not fit these models, so if you require a Camshaft with the oiling groove, please call us at 1-800-999-0853 or contact us, and we will assist you with placing an order. WARNING: Camshaft Optimized for use with a Melanized or Nitrided distributor Gear. Not compatible with cast or Steel Gears without similar surface treatments. Failure to utilize the proper distributor Gear will void all warranties and/or return policies._x000D_ . Best for Pro Street. Needs good intake and exhaust, 11:1+ compression and 3500+ stall. Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts

The COMP Cams CB XR292 R-10 camshaft is designed specifically for Chevrolet Gen IV 396-454 big block engines that originally came equipped with flat tappet camshafts and feature an oiling groove in the rear journal. This camshaft is ideal for high-performance street setups, especially those with a good intake and exhaust system, an 11:1 or higher compression ratio, and a stall converter of 3500 RPM or greater. Its precise design enhances horsepower and torque, delivering improved acceleration and overall engine responsiveness for demanding street and strip applications.
This camshaft requires the use of a Melanized or Nitrided distributor gear, as it is not compatible with cast or steel gears lacking surface treatments. Proper gear selection is critical to maintaining warranty coverage and ensuring optimal performance. The camshaft's specifications are optimized for high-stress driving conditions, making it a reliable choice for enthusiasts seeking maximum power output from their big block Chevrolet engines.
Constructed by COMP Cams, this part is engineered for durability and performance. Its recommended application involves engines with significant modifications, including good intake and exhaust upgrades, elevated compression ratios, and high-stall converters, making it best suited for pro street builds. Installation of this camshaft will require specific tuning and compatible valve train components to fully realize its potential and maintain engine longevity. Overall, the CB XR292 R-10 is a powerful upgrade for serious street enthusiasts and racers aiming to maximize their engine's performance while ensuring compatibility with the oiling system and distributor gear requirements.

Features:

• Designed for Chevrolet Gen IV 396-454 big block engines with oiling groove in rear journal

• Optimized for high-performance pro street applications

• Requires Melanized or Nitrided distributor gear for proper operation

• Enhances horsepower and torque for demanding street and strip use

• Suitable for engines with 11:1+ compression and 3500+ RPM stall converters