Greeting Beau,
As Matt has gone through most of the points with regard to 3200's, there are 1 or 2 little niggles I have found....
Stripped mine down and now replacing all the "cheese" nuts and bolts Maserati cheaply put on the car with stainless steel ones !
One major thing to look out for is:- dive under front and have a good look at the front cross member and plastic sheild !!!!
3200's sit low and 9 times out of 10 you'll clip a kerb when parking !! I've seen loads where the plastic has broken and the cross member has been caught. This leads to the intercoolers being dislodged, to replace the plastic and x-member is £350+ and in some cases, the oil intercooler gets damaged your looking at another £300+ bill.
Check all hoses, as these do (as I have found out) perrish !!!
Exhaust is another area: have a good look...if it's got a stainless your in luck !!!! stock items are p1ss poor.
Sub-frames: have a good check as I've seen a fair bit of rust on one !!!
Bearings: don't tend to go, always good to spin free wheels and see if there's any play !
Boot: Get underneath have a look for rust... in the wheel well 3200 have been known to leak, and water sits in the spare wheel well un noticed....I can prove this, BTW think I've found my culprit (rubber seal not fitted correctly, n/s just below rear window, where electrics come through)
Air - Air coolers: Check for cracks in the plastics, especially the lower N/S, if at any stage these have been off car chances are the plastic may be cracked, due to the nut/bracket corrosion.Coolers aren't cheap £330+ each.
Clutch gaurd: underneath front drivers floor, protects clutch cylinder, nice stainless protector.....I've seen one where this was missing ! can give problems if not there !
Apart from the above can't think of any other silly things....
As everyone says get an Indy inspection done, aswell as having a good look over it......get it wrong and your 3200 will become a very very expensive piece of metal !!!!!!!
Good Luck......3200's are much nicer than them 4200's