Kam Performance, 3518 Wayland Dr, Jackson, MI 49202, US

Founded in 1956, Kellogg Crankshaft is a family-owned and operated company that manufactures crankshafts. It is a QS-9000 and ISO-9002-registered company. The company has several production lines to process different crankshafts. Its A-line processes General Motors big-block crankshafts, including the Mark IV, V and VI service crankshafts and the steel L18 crankshafts. Its B-line processes Ford Mustang Cobra and Mach 1 crankshafts. Its C-line processes General Motors small-block crankshafts. It has advanced manufacturing and inspection equipment. Its prototype department produces parts from supplied forgings, billets and castings. Its customers include General Motors, the Ford Motor Company, DaimlerChrysler, Cummins Engine, Detroit Diesel and Ricardo. Kellogg Crankshaft is located in Jackson, Mich.