po300
#1
po300
i have a ramdom missfire on a 97 gst. i have replaced 2 coil packs, plugs, and have msd superconductor wires, i also replaced the maf. im in a nut shell i dont know what could be causing the problen, i replaced all of the ignition system. i been trying to fix this proble for about 6 mounths. now
#2
RE: po300
have you checked compression? Correct timing? fuel pressure?
there are dozens of things that could cause a misfire. Why not get it professionally diagnosed instead of shotgunning parts at it.
also, aftermarket wires (like the MSD) are trash. Factory wires are definatly a much higher quality.
there are dozens of things that could cause a misfire. Why not get it professionally diagnosed instead of shotgunning parts at it.
also, aftermarket wires (like the MSD) are trash. Factory wires are definatly a much higher quality.
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