COMP Cams Cam & Lifter Kit CB 306A-R10

This is the COMP Cams CB 306A-R10 Solid Roller Cam and Lifter Kit, designed for Chevrolet Big Block engines displacing 396 to 454 cubic inches, and even larger. It's a popular choice for marine applications like hydroplanes and flat bottom jet boats with B impellers, as well as bracket racing where durability and consistent performance are key. This kit is built to be easy on other engine components, making it a solid option for a performance rebuild that you want to last.

Inside this kit, you'll find a solid roller camshaft and a set of matching lifters. Solid roller setups are known for their ability to handle higher RPMs and provide more aggressive valve lift compared to flat tappet designs, which can lead to significant power gains. The kit also includes assembly lube to ensure proper break-in of the new components, along with decals and instructions to guide you through the installation process. This particular cam profile is recommended for engines with 11.5:1 or higher compression ratios, and it's engineered to work well in larger displacement engines like 454 cubic inch and up.

When considering this kit, remember it's intended for engines originally equipped with flat tappet camshafts. The transition to a solid roller system is a notable upgrade that requires careful attention to setup and break-in procedures to maximize its lifespan and performance benefits. It's a comprehensive package that gives you the core components needed to significantly enhance your Big Block Chevy's performance, whether for racing or demanding marine use.