Can't get this jetting right on my shee. I stared with 290 27.5 and it ran like shit. Now I'm 240 runs better but im about 2.5 turns out but still sort of runs like shit needle 3clip. Any suggestions.
VF4
Dg pipes
Stock carbs
Adujustable timing plate
.40 over
Open lid
I will be advancing timing +4 but I'm waiting until motor breaks in. Will I have tto rejet again once I do. Oh yea I live in Florida.thanks