Oh, the saga of the A-Body...
My recollection of the A-Body starts with the intermediate (Chevelle, LeMans, F85, Special/Skylark) as the RWD cars with frames for 1964. This lasted until 1982, when the RWD A-Bodies were renamed G-Bodies. The 1982 A-Bodies were the new, FWD cars (Celebrity, 6000...