I don't remember the name to be honest, I didn't care about the drivetrain since outside of it being an original 340 or 383 GTS I wasn't going to use it. All i'm saying is the one I bought I felt very very fortunate to buy, would rather it wasn't an AC car but bought a non AC firewall for it........also this one was listed at 3500 and I purchased for 3000 whereas the one the OP is asking about is being offered at 11,500.......huge difference.