Tranny and drive shaft are out of the 82, not sure of the ratio but they were original out of that car, just rechecked the linkage and that is good. The weirdest thing with this car is the lack of black smoke. None on startup, none on heavy acceleration and from what I understand, without the ALDA the main complaint is the heavy smoke. Possibly a bad IP? I can't figure out any other problem that would show these symptoms besides a fuel issue