Adding one whole ratio on compression from standard by way of our CP 12:1 Piston this complete rebuild package is suitable for fast road or track day use. Accompanied by a Bourne HPP cylinder head kit with upgraded valves and spring package, it has made the already very reliable F20C platform even stronger and more robust for high rpm use.
What’s include as a Bourne HPP standard:
Engine upgrades include:
Manufacturer | Bourne HPP |
---|---|
Fitment | No |
Colour | No |
Note | No |