Gonna be doing some tune-up work, and am looking at getting some upper-end (NOT top-of-the-line) plugs/wires. It's been around 50-70K since wires/plugs were replaced.
Don't know if I'm supposed to use 9mm, or 8mm or what...how does it matter?
Any suggestions on plugs? or anything else while I'm at it?
Thanks - Matt