DO you have to chage your jetting when you go to a smaller domes I'm taking a milled stock head off. I know i have to run race gas with the smaller.
1991 Banshee Paul Turner Hi Revs, Bored .020 over VF3 reeds and cages, K@N clamp ons head milled down .015
310 MAINS @ 27.5 PILOTS
Douglas wheels with ITP hole shots Ricky's Stator +4 degrees and Ricky's Ignition