Originally posted by Savior: Nice nice, very nice.
OK, went o AutoZone on lunch break and snagged some AutoLite APP764 plugs, and got like $12 back. Cool!
I don't think they come pre-gapped, do they? The guy at the counter dais they prolly wouldn't be pre-gapped. What should the gapping distance be for the plugs?
I noticed a huge difference when I went to the new plugs and 9mm wires at 73k miles. They were original motorcraft too.. Waiting on the DMD, headers and exhaust for now..
99 SVT #341
03 Vert GT triple black combo w/Roush kit