I've tried searching but I can't find what I need. I'm using autolite plugs in my 96gt but want to know what I should gap them at. I'm getting some pinging and I think it might be from improper gap. Also I'd like to know what coincides with a smaller gap versus a larger gap. What does what and where's a good starting point. thanks
.054 Gap O2(AIR) particles are larger than Fuel particles Leaner mixture= larger gap, SO it can get into the gap. Richer mixture= Smaller gap. Understand?