I recently ordered a new set of plug wires from TDCRacing here, as it became frightfully apparent to me that my car still has the stock wires at 102xxx. They're all gummy from before the valve cover gasket was fixed, and just generally look like crap. So, I'm replacing those.
I don't know what plugs to use, and what to gap them at. Obviously performance is important, but I do a lot of highway driving, so I wanna keep my MPG as high as possible. I've gathered Autolite 605's at .060, so far.
Also, I'm not quite sure how to go about replacing the spark plugs.. Are the silver heat shields removable, or do I just need to twist the boot out?
Sorry for all the questions. I'm still learning, and everyone here has been incredibly helpful so far.