For use with heads off GM LS engines. 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 inch degree wheel, dial indicator, adjustable blue billet aluminum dial indicator mount, black top dead center locator, wire degree wheel pointer, professional stainless steel crankshaft turning socket, detailed instructions, and a durable foam padded carrying case. Sold as one kit.