what jets, what model, what size is it?
if standard 41mm xrsonly or ballards tm38 flatslide you can use
12.5, 15, 17.5 or 20 pilot
6fj41 needle in 3rd clip or 4th
210, 220, 230 or 240max main jet
this should work
unfortunately since you arent running right you need to do plug chops, steady throttle and kill engine while pulling in clutch...coast to stop with clutch in