COMP Cams Camshaft Kit CB 305H

If you're looking to build a serious street machine or bracket racer for your Chevrolet Big Block engine, this COMP Cams CB 305H Camshaft Kit is a solid option. This kit is designed for engines like the 396, 427, and 454, and it's intended for applications with 10.5:1 or higher compression ratios. You'll want to pair it with a torque converter of at least 3500 RPM stall speed, or a 4-speed manual transmission, along with 4.10 or lower rear-end gears to really make this cam perform. Expect a radical idle with this setup.

This isn't just a camshaft; it's a complete K-Kit, meaning it includes everything you need to get the job done right. Inside the box, you'll find the CB 305H hydraulic flat tappet camshaft itself, a set of lifters, valve springs, retainers, valve locks, and valve stem seals. It also comes with a timing chain set to ensure your valvetrain is perfectly synchronized, plus assembly lube specifically for flat tappet applications. COMP Cams even includes decals and detailed instructions to guide you through the installation process.

This kit is a comprehensive package for Chevrolet Big Block engines originally equipped with flat tappet camshafts, covering a wide range of vehicles from the 1960s and 70s, including popular models like the Chevelle, Impala, and Camaro. It's important to note that this part is not CARB approved and cannot be shipped to California.