Hey guys i know i haven't been posting in a while but today my truck (2003 harley) started to miss fire at idle seems like rpms dip down for a quick half second and you feel the truck shake as well and also at WOT it bogs down a lot. Recently replaced spark plugs and fuel filter if anyone could i would really appreciate it. Will post pics of my truck soon.
MODS: Ported stock blower 15 psi,CAI, bassini exahaust,sct xcal tuner,6lb pulley