I have a 1990 Pick up with a 4 speed trans. If possible, what year 4 runner or which truck can i pull a 438 or 456 rear end from and install without any mods. Please help trying to work on my truck just bought it and i'm pretty excited about it.

 

Automatic trucks from 85 on typically had 4:30, and 89 and up automtic 4Runners came with 4:56.

Also check this out: http://www.brian894x4.com/Gearratiosanddiffs.html

 

ive heard that the 92 and up v6 automatic trucks n 4runners had 4.88s on them... true?