RECENTLY REPLACED AND INSTALLED NEW HEAD GASKETS, PLUGS, COILS. NOW NOT RECEIVING ANY FIRE ON THE PORT SIDE. COULD IT POSSIBLY HAVE ANYTHING TO DO WITH THE POWER PACK OR STATOR, OR BOTH? IF SO REPLACE BOTH, ARE MAYBE STATOR,ARE THE POWER PACK, ANY ONE OUT THERE EVER HAVE THIS PROBLEM? ALSO IF IT...