1986 Fiero GT 3800 SC $10,500.00 (Page 3/3) ChuckLS1 AUG 02, 05:51 PM quote Originally posted by Dennis LaGrua: For $7200 you did very well! As for the misfire; a common problem is that the mounting bracket for the ignition module and coil pack is not grounded properly. One of the spark plug wires was partially melted. He found that the blower for the A/C was going backwards. I'm going to encourage him to come here.