Ok i got them istsalled and it starts idles and all that but i was wondering do i have to do anything to the air fuel mixture or anything??? i have a 320 main jet and it ran perfect before so let me know what you think.
Thanks
Thanks
Vforce3's and spacer installed. got a quick question
- Thread starter BlasterKX
- Start date
as with anything else you do that changes the A/F ratio you may have to re-jet. how ever im sure you have read around the forum enough to know the only way to find out is to do a plug chop. from the mods you have right now a 320 main jet sounds way to rich. check it out.
Yup i agree that that sounds like 2 big of a jet for the mods u got....u should be able to run a 280 or 270 and be safe...shouldnt need a 320
My brothers Blaster has almost the exact same engine mods and we're running a 290 in it, at sea level.
@sea level i run 290 main in 2 stock blasters w/needle dropped 1 notch and it is on the ragged edge some days depending on conditions. i also run another blaster ported/polished,fmf fatty,boysen reeds,k&n filter with the clip down 1 notch on the needle and a 240 jet and it is on the edge some days too. needle adjustment is a verry important part of the tuning and jetting do not overlook it richer on top end can keep your motor from leaning out....trust me i have been their
