Rear-end Gear Ratios!!!!!!!! HELP PLEASE!!!

[bluedragon17]

:1zhelp: Ok so I have an opportunity to change out the rear-end in my supra from the 4:30 LSD to another one from an 87 turbo. My question is what are the gear ratios for all the rear ends across the years??? I searched and found nothing so any input would be greatly appreciated.

Chris

 

[Doward]

86.5-88 Turbo = 3.91
89+ Turbo = 3.73

I'll take that 4.30 LSD off your hand, and swap you my perfect condition 3.91 LSD if you want.

 

[bluedragon17]

THANKS!!!!!!!! And sorry its spoken for i got a buddy who is into 240z cars and he is puttin the full suspension and read end into that car hence the swap. He wants the taller gears to push him around the track quicker and keep his turbo spooled. Otherwise I would....

 

[Doward]

That's alright - I'll just keep an ear open

 

[bluedragon17]

Ok bro ill do the same and see whats up. See if i can find one for ya.