I have the stock carburetor on my blaster still but need to change jets. I am getting the engine rebuilt with a .60 over wiseco pro-lite piston, mild port, fmf gold series sst fatty pipe, fmf sst silencer, boyesen reeds, and a 32:1 premix of maxima racing oil. I need to know what size jets i will need.
what size jets should i use
- Thread starter '99 blaster
- Start date
Nobody can tell you exactly what size to run. I would start with a 300 main and plug chop. The pilot and needle will stay the same.
