COMP Cams Camshaft Kit CRS 279T H-107 T

This COMP Cams Thumpr camshaft kit is built around a 227/241 degree hydraulic flat tappet camshaft, designed to give your Chrysler LA-series engine a noticeable, choppy idle and improved street performance. It’s a popular choice for those looking to wake up engines like the 273, 318, 340, and 360 cubic inch V8s found in a wide range of Mopar vehicles from the 1960s through the 1990s, including models like the Dodge Challenger, Plymouth Barracuda, and Chrysler Cordoba.

This isn't just a camshaft; it's a complete kit designed to make installation straightforward and ensure proper function. Inside the box, you'll find the camshaft itself, a set of lifters, valve springs, retainers, valve locks, and valve stem seals. COMP Cams also includes a timing chain set to get your valvetrain synchronized correctly, plus assembly lube specifically for flat tappet applications, and installation instructions. This comprehensive approach means you have most of the critical components needed for the swap in one package.

For optimal performance with this camshaft, COMP Cams recommends using it with a stock-style torque converter if you're running highway gears, or a 2000+ RPM stall converter and appropriate rear-end gears for a more aggressive street setup. This combination will help you take full advantage of the cam's improved breathing characteristics and its signature thumping idle sound. Keep in mind this kit is not CARB approved and cannot be shipped to California.