drap660 Posted February 12, 2009 Report Posted February 12, 2009 I just put together a 4mm stroker with 66mm pistons. Complete rebuild. I am running stock carbs. My issue is at idle I have more pressure coming out of the clutch side pipe compared to the flywheel side pipe (CPI inframe SB). Once the bike gets going they both have even pressure and the bike rips. I also did a compression check and both cylinders are dead even. I know the crank seals are good, so I am thinking maybe a sticky choke or carb sync? Any help would be great. Quote
drap660 Posted February 12, 2009 Author Report Posted February 12, 2009 I just realized I also may have my slides in opposite carbs cause the idle screw does not raise the slide much. Will check when I get home. Quote
shee4speed Posted February 12, 2009 Report Posted February 12, 2009 I just realized I also may have my slides in opposite carbs cause the idle screw does not raise the slide much. Will check when I get home. thats a problem. Quote
drap660 Posted February 13, 2009 Author Report Posted February 13, 2009 Just an update, slides were in backwards. Everything is fine now. Thanks for the help Quote
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