4th gen console in 3rd gen question?

I got a couple questions on 4th gen consols in a my v6, auto, 91 firebird. First, how hard are they to install? Second, How well do they fit? Is it like damn near perfect? and Third, Where can i find one? :)

I don't know the answers to the first two questions, but to the third I'd say find one out of a wrecked 4th gen, other wise you're gonna end up buying from GM:frown:

goes right in, just make sure u get one out of a stick car cause the automatic shift thing doesnt line up. and there is no spot on the 4th gen console like there is on the third so u gotta rig up ur own radio/hvac bezel. not sure if thats a problem in teh firebirds, but in the camros it is.