6.7L Powerstroke Camshaft

The KDD 6.7L Powerstroke Camshaft is a USA-made billet steel camshaft engineered for unparalleled performance and precision, undergoing rigorous track testing to exceed expectations in power, responsiveness, and efficiency. For enhanced low-end torque, rapid throttle response, and reduced Exhaust Gas Temperatures (EGTs), the Stage 1 (S1) camshaft is ideal for heavy towing applications. KDD designed the S1 camshaft valve events to ensure ample piston-to-valve clearance, eliminating the need for valve reliefs. The Stage 2 (S2) camshaft is crafted for superior mid-range power and performance, delivering over 25+ horsepower, and is recommended for trucks with upgraded turbos and injectors. Both S1 and S2 camshafts are suitable for towing and daily driving, and KDD engineered their valve opening and closing events to maintain sufficient piston-to-valve clearance without requiring valve reliefs. These camshafts are engineered to work with factory springs, but KDD's performance valve springs are recommended for applications with high boost or high back pressure exceeding 50 psi. Customers have reported fuel efficiency gains of 1-2 mpg due to improved throttle response, turbo spool-up, and combustion efficiency. Upgrade your Powerstroke engine with Kill Devil Diesel's billet steel camshafts for a blend of power, precision, and efficiency.