if on the std 90.8 mm bore you will still only be a 2 litre so no increase in capacity..

I dont know if there is more power seen from this but i run this set up for about 5 years and was between 540 hp and 640 hp in the end and it certainly revved more freely than a std set up and the bore wear is noticeably better as the pison doesnt come as far down the bore..


cheers danny