View Full Version : J20- j2000 axles
W.T.Sumner
01-04-2005, 08:09 PM
What gear ratio could I expect to find in a mid 70 j-truck with a standerd tranny?
mrtazwrench
01-04-2005, 08:59 PM
i know i've seen this info somewhere, :-| i just can't recall right now :smile: if i come up with it i'll try to get a link here.
pyagid
01-05-2005, 07:41 AM
i will be able to tell you when i get home this evening. Or if Trailbst has access to his book he coudl tell you as well
-Paul
Trailbst
01-05-2005, 01:58 PM
Paul or I just needs to know which tranny with which engine.
Oh Fawk it. Hold on.....
You asked about mid-70, so I looked at a 75. If you find one you want, let me know the specific year, and I will tell you what my book says. :t:
J-10 6 cyl - 4.09:1
8 cyl - 3.54:1
This won't make sense, but is how it is written
J-20 all engines 3.73:1
J-20 option for 360 - 4.09:1
Erik
W.T.Sumner
01-05-2005, 05:34 PM
Thanks, I thought I found a set in a junkyard but found out the rear axle is gone
Powered by vBulletin® Version 4.2.2 Copyright © 2024 vBulletin Solutions, Inc. All rights reserved.