Yes Bill - that's correct. Forgot about that.
BEWARE though!
Firebird crossmembers look identical to the BB 4-speed Camaro
crossmembers, but the trans mount holes are in the wrong
location.
There was an auction on ebay a while ago where the
seller showed all the crossmembers in question side-by-side.
I thought I saved it somewhere.....
Nuch