What size jet?

ChrisZx7

New Member
May 15, 2012
794
4
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Rochester, Ny
89 Blaster. .20 over piston. Going to be throwing Vforce reeds, and a full exhaust on it. Which size jets should i buy? Do they sell in stages like most everything else?
 
what exhaust?

and just go to a dealer and buy single jets, ther like 5 bucks each. jet kits are a waste of money

give a bit mroe info and we should be able to get ya in the ballpark, then buy a few sizes, plug chop the biggest one and see where you're at.
 
Now that im looking at pricing n what not, i think im just gonna send my engine off to Ken this winter and let him do a full job on it, then ill come back and ask which jets.
 
get a new plug, warm up the bike on an old plug, switch the spark plugs and go WOT through all the gears then kill the engine and glide to a stop. then put the old plug back in and go home. then cut the threads off the new plug you ran WOT with and see what color the ring at the base of the white part is. it'll determine if your running rich, lean or perfect.

if you dont get what im sayin do some searching, its a pretty common topic.