I was wondering if there is a difference between the automatic transmission from a turbo and non turbo supra. Would it be different if it were from different years? I have an automatic transmission from a 87 n/a and i wanted to put it in my automatic 90 turbo. I was reading on another website (wikipedia) and i saw that the A340 E was in both the turbo and non turbo supras so i was wondering if they would be the same. Any information would be greatly appreciated, thanks.