Swapping '90GXL <-> '87/'88 motors
 

I'm looking to buy an '87 and/or an '88 -- I haven't been able to talk to either guys very much about the cars yet. I also seen a 90GXL (150k original motor) for sale because the body had been messed up by one of the hurricanes of Florida. I was wondering if it were possible to switch the two (put the 90 into the 87 or 88) and/or if it is a good idea?

EDIT: What about the other parts.. (Transmission, etc.)

Also which questions should I ask before I purchase? (First-time car buyer :()


Thanks in advance.