Here are some pictures of "tuning" the GZE:
First I made a Front-Mount-Intercooler of the original top mount. For details see page 17.
I fitted a breather for the valve covers:


I also have swapped the original crank poulie for an alu one;
This not only bigger (witch means higher revs for the SuperCharger and thus more Bar!! 0.6=>0.9!!)it is also ligther by 1/2 an kilo!

Had to replace the origenal belt tightener for an BMW one;




Also made an DIY WaterInjection kit;












