ok. i did a search on this and found a bunch of the same questions, but no definate answers. as far as i know, no one makes an aftermarket (bigger) throttle body for the 5.0 X. so, what would be involved in adapting one from the 5.0 stang aftermarket? is it easier to use one for a 86-93, or a 94-95? i know the stocker is 65 or 66 or whatever and they will support 300+hp, but later when im done that wont be enough.