OK, so with my 92 golf gl riding on its last leg, I have decided to do this. I am going to run the current bad engine into the ground and then replace the engine. Question is, since my job is going to covor the new engive and I wont be able to get that extravigant with it, is there a better engine than my 1.8 then aI can pop in without redoing anything (i.e. transmission, brakes). Guess what im basically asking is can i upgrade to anything better without changing anything else?