I have a 2001 GT its not looking very cost effective to make big horsepower with the 4.6 considering I already have a built 351c rated at 600hp If anyone and information on this swap like parts I'll need and what not. Any Info would be a big help I've searched a lot of forums and this doesnt seem to be any Information that i can find at least. I've worked alot with the fox bodies so I was hoping the swap might be similar. THANK YOU FOR YOUR HELP