Originally Posted by
Karl @ FPT
It's really pot luck, some will hold together at 300bhp other let go at only 200bhp, obviously the higher you go the more chance there is.
Owel I will just go zetec if it cracks haha. Can I ask what experience you have off lightned flywheels on cvh?
Doing mtx conversion and planning billet 4.5 kg flywheel ( they are made to order so they told me they can drill crack holes only for 10mm rather than 11mm which will save a little hastle aswel