What cam where running?I had ceramic coated MAC long tubes on 1995 GT with GT40Ps. Even in the cramped engine compartment of a more modern Mustang, I was able to knock out a plug change in 30 - 45 minutes. It just takes a little more patience and agame plan. I also made a couple tools a long the way to help. Best combo for me was a sparkplug socket that was cut down by 1/2 - 3/4 inch in length with the rubber plug retainer removed. With a box wrench and that socket, I was able to remove all the hard to reach plugs. I also used 90 degree boot wires on 3 or 4 of the plugs with boot heat shield sleeves.
Seems like a lot of hassle, but it really isn't. That combo made 312rwhp and 315tq with 306. Heads were ported in my case.
HI,Will these fit my GT40P's?
Will these fit my GT40P's?
I'm not sure about those, but these work with GT40P heads and with a AOD transmission: