So im having some issues. It seems im having a mid throttle bog once it hits powerband its good not sure on what i should be doing new to jetting. My shee is completely stock other then fmf exhaust. Im running 270 mains with 27.5 pilot needle on 2nd clip on bottom and a little more then 2 an a half turns out on my air/fuel screw. Im 500ft above sea level and the temps range from 40 degrees and lower