Thinking of buying a 1986 300zx Turbo

Well, I dont know if this is the right place to be asking this, but this is what I stumbled across, I think this is the right place though... Anyways, I am thinking of buying a 1986 300zx Turbo, 5spd, just over 100k on the car, 65mi on the clutch, power everything(windows, mirrors, locks, seats), t-tops, leather, digital gauges, heated mirrors, I am guessing it has every option. The car needs a paint job as it is a bit faded, but I think I can restore the paint job to where it looks nice. They are asking $1650.00 obo... He has some new things on the car also, the only thing I could remember was a new intercooler, and also a new rearend basically, struts, joints and things... I currently have and am selling a 1987 Fiero GT, fully loaded... What are some things to look for? common problems and things like that for when I go tonight? also, if anyone can tell me where there is other 300zx forums, that would be great too thanks! so.. should I buy the 300zx or do an engine swap in my fiero gt?

Buy it!...or if u don't tell me where it is and i'll buy it!

E/Harris (210) 675-8400