Originally Posted by
spudly12
hi im running the go 25 can someone tell me what shims i need for 30% fuel also im running the hong nor big bore pipe but it is very thirsty any sugestion on pipes for this motor
cheers
for the Go .25 run the 086 or 2047 pipe, but if your running on a short high bite track a 053 will work very well...the engine is shimmed for 30% out of the box, so no need for reshimming...