since I do not have an AME frame, but the rack position looks the same as the 21st century. I could not run the f-body alternator in the stock location (lower driver's side) because it interfered with the power rack lines. Steve (Penny) was able to make his work by remaking a few of the lines. I think he post some pics somewhere.
As far as Street & Performance cataloge.
www.hotrodlane.cc I usually speak with Lambert over there. Mark owns the company and answers the phone as much as anyone.