silenpro
08-10-2008, 08:01 PM
03 ltz 400. hfm slip on, k&n filter and i am running a lid (love the water). what should my jets be? right now i have 145 main 25 pilot and screw 2 1/4 turns.
the problem is that after a while of riding the bike starts to sputter. if i hold 1/4 throttle steady it will break up and popping like a gunshot. i took the plug out and looks fine. fan works fine. any ideas. thanks
the problem is that after a while of riding the bike starts to sputter. if i hold 1/4 throttle steady it will break up and popping like a gunshot. i took the plug out and looks fine. fan works fine. any ideas. thanks