LC 60 series use 9 1/2" front and rear. (in Europe anyway)

The LC 70 use a high pinion reverse cut 8" up front (4.3 / 4.56 or 4.88 OEM) and the 8" in the back.

The LC80 also use a high pinion reverse cut 8" up front (3.7)and the 9 1/2" in the back.

So yes, you can't swap the 60 series diffs.


Black '90 4R

SAS with LC80 coils and LC70 high pinion axle
LC80 rear axle, coils and locker
4.88 gears
2JZ-GE+turbo+intercooler