A-body Disc brakes

Blues65 said
If you plan on adding a sway bar later on, the stock caliper location will cause interference but you can swap them to orient the caliper in the rear.
Good luck

Yes, I put them in the rear on my car, but didn't realize that they would would hit the sway bar. That's good info to have(thanks), I'm not running a sway bar as of yet. I put them in the back cause my hard brake lines were in the back.

Lee