jetting for a fmf

[flynryann]

i haven't done anything but put on a powerbomb header and a powercore 4 pipe. what size jet do i need to use if i run w/out an air box lid? and where do i need to set the fuel/air screw?

[400exrider707]

Try 175 main, 50 pilot, move the clip on the needle down one maybe two notches, then try 2 1/2 out on the screw.