COMP CAMS Drag Race 278/284 Solid Roller Cam SBC COM12-865-9

Drag Race 278/284 Solid Roller Cam for Chevrolet Small Block. 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.