69 firebird rearend 1in longer then 69 camaro?

[RBR]

Is a 69 firebird rear 1/2 in longer in each side then a 69 camaro? I could have sworn I read that some where. I just called on a new rear and I was told they measure the same? Anyone know the facts? Thanks Dennis

[COYBILT]

Does the car have a B.O.P. 10 bolt under it or a chevy 10 or 12 bolt?
because pontiac did make their own 10 bolt rear end.

[RBR]

It has the stock rearend, it's a pontiac that I got from my grandpa. He was the 1st owner.