Originally Posted by mykill
Cam, carbs and throttle are a good start. Hi comp 750 pistons can be tricky to find so barrel skimming and piston pocketing may be a good start.
That is why I designed my own piston 18 years ago after I bought the last of the factory BMW Sport pistons. No base gasket, 46mm intake pocket and 10.5:1 compression:)