jetting setups

[97stageIVBansh]

ok 97 banshee pro flow adapter, k and n filter, trinity stage IV exhaust, ha that's all I got done, I usually ride from 40 f to 80 or 90 f, and im about 300 to 800 ft from sea level, any ideas on a setup to try? when I bought it it already had the trinity exhaust and a dirty dirty filter, they had rejetted it with the 280, then I put the pro flow adapter and k and n and took the lid off, and everythings outta wack, way way to lean

I guess I just need some opinions on what jets to start with? thanks for the help sorry I keep reposting so much

[98_shee]

310 or 320 main, 27.5 pilot should be a good starting point.