MCCS Cylinder Heads are all machined in-house, proudly by our expert engineers. The MS140 is designed for competition work. When teamed with our MotorSport packages, 45DCOE and Maniflow exhaust system we have seen over 138-140BHP using this cylinder head.

36-31 Race quality valves and Bronze guides.

• The MS140 comes with Race quality, valves and silicon bronze valve guides.

• Race Specification Inlet and Exhaust Ports,  modified to large port design, For ultimate power use a Weber 45 DCOE and large bore exhaust manifold.

• The combustion chambers are re-profiled and finished off to gain the correct compression ratio for the engine.

• These cylinder heads are drilled for 11 stud head fixings and painted ready for installation onto the engine.

Cylinder heads are sold on an exchage basis. A £200 surcharge will be added if we do not receive a servicable core unit.