I have a chance to get a MK1 Golf GLI 1800 Cabby from a friend of mine for free. It's not in the best shape but I can fix that. The motor is the best thing on the whole car. It was rebuilt in 96 and has been modified but I don't know to what extent. I was wondering what's the difference from the GLI and the GTI? Also, what are the things to look for in this type of car as far as rust spots and such? And the last question, how hard is it to get parts for this car? Thanks, David