hey guys hows it goin? well i just got back into another first gen... i bought yellowbirds 67 400 4 speed car that has a 71 455 in it. but my question is that i went to put on a fan shroud today that came with the car that says it is 4 a 67-69 firebird. well i put it on and low and behold the fan hits the shroud. so does anyone know what the factory 67 fan size what? thank you very much guys
