The N55B30 engines in the BMW M135i and M235i unfortunately have a massive problem when used on the racetrack: When cornering quickly in continuous operation, the oil supply breaks off very quickly and causes massive engine damage.
This problem occurs more often when using semi-slicks or slicks. The BMW M235i / M240i Racing therefore switched to the oil supply of the S55.
We offer this conversion kit for installation in your vehicle.
- improved oil supply at high lateral acceleration
- optimized structure of the oil pan and intake
- additional suction pump
The S55 oil supply has been tried and tested in motorsport in the N55 for years and reliably prevents major engine damage.
If you are interested, we will be happy to carry out the installation for you on our premises.
SCOPE OF DELIVERY:
- Oil pan S55
- Oil pump S55
- suction pump
- intake manifold
- Oil pan gasket
- All fastening parts required for installation