OK i'm in need of an engine for my bronco. I have a line on an 88 302 motor from a van and i've researched it and i don't think it is a roller motor. The Stock 302 in the bronco is a roller motor. Since i will need a new cam anyway, can i convert the engine into a roller motor with cam and lifters? I know this isn't a mustang but i figured you guys would know better than anyone else. Any info is appreciated, Thanks Guys!!!!