well i got a stage 1 and 2 dyno jet kit my blasters got .040 smallbore wiseco piston boysen power reeds fmf power core 2 slip on (it sucks) mikuni carb beleve its a 28 should that kit work for my blaster i was told there anit gana be the right sizes
its an overpriced jet kit that comes with needles. I would return them, then go to jetsrus.com and order a range of them from there (i got every size from 240-320)