CNC machined from heat-treated 4130 Chromoly

Turbo drain and feed line

although it sacrifices a little spooling

Crafted from the finest materials

the M10 engine has earned its place in automotive history

CAT Cams Camshaft Set, BMW M44 330022 CNC machined from heat-treated 4130Please 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