I have a mikune carb. and evt intake, heads done, timing key I am having some trouble when I hit the gas once I am on step the mid range and top end its good. I am running a 165 main and 22.5 pilot. I have adjusted the accelerator pump and air mixture screw to were it seems to run the best. What can I do to help my problem. Thanks to a buddy we have the motor running this good if not for him it would run really crappy. I have a stock prop with extra pitch and med/ heavy cup seems to be to much for my motor. If anyone has a 12x13 or 12x14 hopkins that they want to sell please let me know.My prop just need more motor. Thanks-Josh

When I engage the clutch and start to give it gas it is trying to stall unless I let off and roll the gas but it still spits and sputers. If I hit the gas real hard and hold it it will turn off. When I get going it seems ok

X2

alway did it with my stage 1.

I have a 12X14 hopkins if u still need one let me know. I also have a worn out 12x14 that ill give with it.

later