Gear Calculator (Microsoft Excel) Download

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This one:

R150

A 2WD transmission found in many Toyota trucks. It came with two input shaft lengths pre- 1996 and 1996 and up.
Ratios:
First Gear: 3.830:1
Second Gear: 2.062:1
Third Gear: 1.436:1
Fourth Gear: 1.00:1
Fifth Gear: 0.838:1

Looks right to me. Freds40 just put one in his 60.
 
V6 4WD's too.
This one:

R150

A 2WD transmission found in many Toyota trucks. It came with two input shaft lengths pre- 1996 and 1996 and up.
Ratios:
First Gear: 3.830:1
Second Gear: 2.062:1
Third Gear: 1.436:1
Fourth Gear: 1.00:1
Fifth Gear: 0.838:1
 
I updated the file. I found 2 H41's so I added them both. I also added the R150.

Enjoy! :cheers:

Great, thanks! I'll download it again.
 
Excellent Work

Thanks for putting this together! :) I just used it to determine that the FJ60 I just got has 4.1 or 4.11's with 32x11.50 tires without even cracking open the pumpkins. That is, if my tach is to be believed.

Now to find a set of 3.7s for DD-running while I build it up...
 

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