Hello, I picked up my 83 MC SS in March of 17. It has 34K miles on it with 13K on the drivetrain. The G body's have always been one of my favorite cars and when I found this one I had to have it.. I'm not planning on making any major changes to it. Future mods will be exploring an overdrive trans or going with a smaller stall and a Gear Vendors OD unit on my TH350. The TH 350 is built and rock solid. The factory installed{???} T tops, that don't leak, make the body flex ALOT. The frame needs to be stiffened and some traction enhancement installed. The car runs and drives excellent as is except in traffic where the 3500 stall sucks. I'm looking forward to sharing info with you all on our common interest of G body/4th Gen cars.