Camshaft Degree Wheel Kit Heads Off GM LS 9 Inch Wheel with Dial Indicator Steel and Billet Aluminum Kit Proform Ignition Control Module polished to a brilliant luster

polished to a brilliant luster

Fits 1966 To 1990 Mark IV Big Block Chevy Engines

Built-In 50

Max spring diameter is 1

Camshaft Degree Wheel Kit Heads Off GM LS 9 Inch Wheel with Dial Indicator Steel and Billet Aluminum Kit Proform Ignition Control Module polished to a brilliant lusterFor 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