I just got my 82 not very long ago, and it had 3 normal rims, and one rim from something else. Just today, I picked up a supra rim, and went to put it on. The rim I was replacing was on the back, and I had never had the back tires off before. So after I took the old tire off, I decided to see what the brakes look like. Well... I look at my rotor and it is very rusty. I think to myself, hmm, now this isnt normal. I then notice that the caliper is gone Ive been driving it with no rear brakes! I was surprised, to say the least, but not I need a rear caliper, anyone selling one?