69 Camaro Alternator and Power Steering Brackets

[3macs1]

Gary to add to what Rick said. I have no documentation only what I have in parts and remember parting cars. I parted a min of 8 BBC impala/ caprice 69/70 not counting the chevelles.
I have seen one 69 upper alt bracket on a 70 which I am convinced was original but every 70 had the flat lower alt bracket and the two piece spacer which I was told was only 69.I didnot see the one piece spacer up here until 71 models. 69 Impala shares the same alt brackets as the camaro but not the power steering set up I have seen on 69 camaro.But I don't know much about camaro.