Will the newer shaped rear light fit straight onto a 1991? i will be getting new rear panels so they will fit but will the wiring just swap over with no problems?
yep...
Wiring swaps over, but the new tail light does not quite fit like you'd expect, the rails have to be bent if I remmeber, however when done, it actually sits flush with the profile of the body as opposed to sticking out 2 inches like the stock one 01+ does.
Cool.
Buddha.