Re: I wanna go faster! Help me do it =)
It's unlikely you'll get any more than 1-2 mph extra out of it by gearing up. These engines just don't have enough power to add gear to go faster. The 32 will result in a lower RPM cruise and top speed.
A pipe will increase power a bit, but you'll need to have a major hp increase to raise the top speed very much, and these engines also don't rev much past 7500 rpm unless you get an extremely rare one.
Try a Morini if you have the $$$.