ae13291
04-07-2009, 01:02 PM
hey guys right now i have a open muffler tip with the spark arrestor and all mods in my sig, i am running a 155 main and 40 pilot, and i think the fuel screw is at 2.5 turns out, i seem to still get popping on deceleration and sometimes a loud bang, and some popping on free rev, could this mean my main is to lean or my pilot? im still on stock needle setting (3rd notch) i am about to get in a white bros e series in the mail and wanting to know what jets to go to now? i was thinking a 42 pilot and maybe a 160 or 165 main? my riding elevation is 4,500 ft and should i stay on the 3rd notch or change it?