Performance Camshafts at Summit Racing
From mild lobe patterns to highly aggressive profiles, we've got a broad range of camshaft styles and grinds to meet your performance demands. Give your classic musclecar that lumpy, high performance idle or hold on for high-lift, high-rpm race performance. ... Camshaft, BTR, Truck Norris Cam, 212 int./212 exh. Duration, 0.552 in./0.552 in ...