COMP Cams Camshaft CB 47S 321-R12 - 11-747-14

Drag Race 4/7 Swap 284/296 Solid Roller Cam for Chevrolet Big Block 396-454

Application: Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts

Fast Bracket, good heads, 13:1+ compression., 5000+ stall, small N2O.

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 <a href="https://www.raptorracing.ca/Tech-support">contact us</a>, and we will assist you with placing an order.