Mini R53
October 2, 2018
GT-R R35 e VR38
October 2, 2018
Mini R56 e R58
- Porting work with smooth or wavy finish
- Rectification of face and valve seats
- Dimpling finish (golf ball effect)
- Combustion chamber work
- New valve guides
- New valve seats in beryllium
Block:
- Darton sleeves
- Application of sleeves