BUMPER DIMENTIONS, BORE SIZES, COMPOSITION, ETC, I need them to make one..

[Patineto]

well you will think finding a used 0ne will be easy as pie, specially here in Salt Lake City that is so many with aftermarket bumpers..

well n0t so much..

SO I need to find the basic parameters for the metal,subframe beams to get one done, the two wings on mine as bend I need them sound just for plain safety..

ANy hints

Thanks

Ricky