Blaster jetting

[harrisky]

got a Pro Design reed cage spacer now my blaster won't run right. I have full FMF exhaust, uni filter, and Boyesen Pro series reeds. I currently have like a 260 main jet

[y2kBlaster]

try taking your airbox lid off. It might not be getting enough air.

[chazekxt]

u need to up the main jet my old blaster had same mods and i was running a 280 main jet.