COMP Cams CB 296C-R8 Camshaft for Chevrolet Big Block 396-454 Engines with Oiling Groove

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. Works good in 396-427c.i. with 4000+ stall, 11:1+ compression. Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts

The COMP Cams CB 296C-R8 camshaft is specifically designed for Chevrolet Gen IV big block engines ranging from 396 to 454 cubic inches. This camshaft features an oiling groove in the rear journal, which is essential for certain 1965-66 models with 396 cubic inch displacement. It is optimized for high-performance applications, such as engines with over 4000 RPM stall speeds and compression ratios exceeding 11:1, ensuring robust power and reliable operation. Proper installation of this camshaft requires a compatible Melanized or Nitrided distributor gear, as it is not compatible with cast or steel gears without similar surface treatments. Failure to use the correct gear type will void all warranties and return policies, so please contact us at 1-800-999-0853 for assistance if needed. The camshaft is ideal for high-performance street and racing applications, providing improved airflow and engine efficiency for engines originally equipped with flat tappet camshafts. It is a crucial upgrade for enthusiasts seeking to maximize the power output of their Chevrolet big block engine. The camshaft's durable construction and precise specifications make it suitable for demanding driving conditions, ensuring longevity and consistent performance over time. Please note that this part is not carburetor approved and requires carb acknowledgment during installation. Consult with a professional mechanic or engine builder to ensure compatibility and optimal performance with your specific engine setup.

Features:

• Oil groove in rear journal: Compatible with 1965-66 Chevrolet 396 c.i.d. models requiring this feature

• Optimized for high RPM: Suitable for engines with 4000+ stall and 11:1+ compression ratios

• Material compatibility: Designed for use with Melanized or Nitrided distributor gears to ensure warranty validity

• Engine compatibility: