Originally Posted by Onlyoneromeo
Can the incorrect spark plug gap make the engine misfire? I just replaced my 96 gt plugs and wires with autolight platinums and I assumed they were gapped from the factory. All of the plugs are getting spark so the coils are fine.
In addition to the plug suggestions received, check your new plug wires for proper connection into the distributor cap. I had a defective plug wire years ago that wasn't connecting solidly in the cap. Caused serious misfire, and burned up the rotor.