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Old 07-28-2010, 09:33 PM
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Bruiser Bruiser is offline
Rising Sun Member
Join Date: Sep 2008
Location: Littleton
Posts: 415
Default Has Anyone Installed ByPass Tranny to TC

So, I noticed that my transfer case it transferring oil to the tranny in my FJ40. From what I read online it seems like a pretty common problem. I am temporarily living in limbo so most of my tools are in a POD somewhere in Colorado. So, I don't have the means to drop the TC and replace the seal. Nor am I sure that it would solve the problem because some folks online have suggested a worn Tranny output shaft is the real problem.

Anyway, have any of you tried the bypass? I was just going to buy the one from MAF because I don't have the patience right now to source the parts. Below is the link for the MAF bypass.

Is there a better one I should use? I have also heard people say they leave it on even after they fix the seal as an insurance policy. Any thoughts on that?

As always, thanks for everyone’s comments.


Justin - Littleton
TLCA # 18376
78 FJ40, Rear Locker, 33's, power steering, sbc and so much more left to do.

Last edited by Bruiser; 07-28-2010 at 10:04 PM.
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