Not sure of the dimensions yet, but it is a "replacement" for a 1967-1969 Camaro/Firebird. I can measure flange to flange width for you...just give me some time...Thanks for looking!
It is a direct bolt in you say for 67-69 Camaro's. When you put the brakes on it you did not have to change your backspacing at all. Where are you at in NorCal?