SuperTech High Performance Valves for BMW M40

not the factory settings

Turbo drain and feed line

the Standard Wrist Pin can only handle 800-850HP

the M10 engine has earned its place in automotive history

CAT Cams Camshaft Set, BMW M44 330022 SuperTech High Performance Valves forPlease note: All camshafts must be installed by a professional engine builder, using the provided camshaft specification sheet. The builder is responsible for verifying piston to valve clearance and setting engine timing according to the cam card specifications, not the factory settings. The BMW M44 engine, best known for powering the E36 and Z3, offers significant potential with performance upgrades. With a CAT Cams camshaft set, you can fine tune