phatfiddy said:I lowered the clip all the way in the slide. ( bringing the needle all the way up ) and it runs perfect now. Ive heard of a lot of the GPX's running lean so maybe thats the problem your having.
MiniRacer247 said:i havent been able to try anything with yet, its at my friends and im goin there at around 12,
so far im going to try...
valve adjustment - tried and didnt help
look for air leaks
raise and lower the clip
re adjust the carb