Engine Camshaft Degree Wheel KitFor use with heads on engine. This kit contains all the tools needed to degree cams in the most popular engines, assuring proper cam timing and lobe lift. Features deluxe components including 9" degree wheel, dial indicator, dial indicator mount, 2 valve check springs, clamp kit, 14mm top dead center locator, wire degree wheel pointer, detailed instructions, and a durable foam padded carrying case.