1997 Pontiac Firebird 5.7L
replacing optispark on the WS6. I got thje new Duralast Optispark on the cfar ,
now I have no power from the coil and no feul pressure
replacing optispark on the WS6. I got thje new Duralast Optispark on the cfar ,
now I have no power from the coil and no feul pressure
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