I'm new here but not to GTO's

I recently purchased a 70 GTO for restoration and got a slew of extra parts with it. I don't have any history on the parts but they are complete and appear to be in good working condition. Currently I have:
12 bolt from an A body. Complete but no brake backing plates
Turbo 400 with converter. I was told it has about 20,000 miles on it
400 engine with 7J2 heads. It runs well and is complete from carb to pan with all pulleys, etc.
The 400 engine also has a Turbo 400. I would prefer to sell the motor and trans as a combo but will separate if need be.
I'm open to offers on all of these parts. Email me at
mjkelly@gmail.com or reply here.
--Matt