I know nothing about these type of cars so here is where your expertise comes in,
first if i got a AE85 diff to fit KE30/36 with a standard open diff in it and dum brakes. Can you just change the head to LSD, will th axles fit etc...
Next if possiable what ratio LSD's heads will be avaliable and how muhc would you expect to pay for them. Also what vechicals just want a cheap LSD in my daily as the open diff frustating me :S and do not want to spend much money
Any help appreciated
Josh