need an opinon

remeber with the crank you SHOULD have the ports re-worked for the +3 stroke. but id go with the crank. vf3 just help response, spacers arent going to do much, but the carb would help but then again, its pretty big for the amount of engine work you have done.

imo
 
ok thanks for the info.i have to wait til mon. or tues. to get my piston and cylinder back from being bored from a broke piston.It has made a knocking noise since i had it and my piston broke last week so if it still knocks im gonna replace the crank