ok let me start with i have a 91 single cab 2wd truck...im a certified tech so im completely apt to the task so i just need the simplee basics in response plz..ok im either going to go with teh ford swap wich is gonna be a 347 stroker motor or teh chevy 4.3 with aluminum heads cam and headers...both will fit in the truck from what ihave read..has neone actually done a 4.3 swap on here and if so what diffuculty were the engien mounts to find. i knoiw the truck isnt going to handle well and thats why u have my cobra lol...im looking for about 400-450 hp the 4.3 will probably be turboed...ne suggestions or info would be great thanks. rob:naughty: