GT-40 heads are a good set. They came on the 93 cobra and I think the 5.0 explorers. I have read on here that you can find them at a junkyard for fairly cheap. Ebay has them all the time also. Good luck with the pick
hey 94sc50 it's nice to see someone from my area. that autozone gt-40 thing works around here? i'd be willing to try. i'm torn now because i just found a place to get brand new aluminum gt40 y303's for $700...PB