i will be doing a tune-up on my car soon and i was thinking about upgrading. i wanted to go with ford racing 9mm wires, but what plugs would i run with em? wat kind of difference would these things make with my stock distributor? maybe upgrade the coil? my motor is pretty much stock but im planning on building it soon with bolt-ons and prolly h/c/i next summer....what wuld you guys reccomend? thanks.