it's losing all spark and all injector pulse...i've resorted back to doing the work myself...i have ordered an ACCEL opti replacement today...that should be here in a few days i'm gonna try that...according to my mech he bypassed to opti somehow for the injector pulse and it worked by bypassing it....so hopefully this works....it's literally all i can think of and yes the orginal cap and rotor i bought was from auto zone....