I got a 92' Eurosport with a 3.1L with 143K and the only major probs I have had with her is the compressor clutch...It kept on tearing up belts so after 3 of those I decide to just pull the whole thing out(I know I could have got one from a junkyard for like 60 bucks but I lived in cold michigan when I did it so I didn't see the need)....I tried forever to find the pully out a Lumina that didn't have a/c but couldn't find one so I just got a pully to fit the serpentine belt and bolted that on one of the bolt holes for the compressor....I did bust one of the super corroded coolent lines when pulling the compressor but I juse cut a few feet of the corroded part out and clamped some heater hose on it....Other than that and the alternator which was no biggie shes been pretty good to me.....