condiakos
XS650 Member
I think I have read every carb post on this site more than once. but I still have not got these tuned. I have a 76 xs 650 with a pamco ignition and a pma from HHB I am running straight header pipes and my carbs are 1978 BS38's is a 160 main jet seem too big? The bike idles good but acts like it is not getting enough fuel when I do the WOT test. It will pull good until it gets over half throttle then it stalls out, shoots flames out the exhaust then starts again. have pics of the carbs from a while back in a post that I started if you need more info.