Rear diff mod???
AudiWorld Super User
Joined: Feb 2004
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From: Canada (NCR)
this way you can choose when the diff stats on over 25km/h
you may not want it in 24/7 on pavement...you will blow the diff
Thread Starter
AudiWorld Super User
Joined: Oct 2008
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From: Reno, NV
i know man:-) im planing on doing some major skiing up in Colorado area, and i could use the locked rear in those areas, and the only time i got stuck with this car, the auto disengage was not helping at all
AudiWorld Member
Joined: Oct 2008
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mod?
I didn't know the B4 used a vacuum line any more like the older models for locking the diff? I guess it does if you have the manual..
That would be one deadly Mod, it will be one nice German Tank in the Mountains Russian!!
Duane
That would be one deadly Mod, it will be one nice German Tank in the Mountains Russian!!
Duane
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AudiWorld Member
Joined: Nov 2010
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From: Scotia, NY
Lift up your backseat and look for the module with two vac lines going to it. The vac lines are black and one has a blue stripe and one has a yellow stripe. Find the only blue and white wire and snip/switch it and you are done.
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AudiWorld Member
Joined: Nov 2010
Posts: 247
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From: Scotia, NY
On this note, does anyone know if the rear locking differential can be transplanted into the newer B5 A4?
I know a locking mechanism will need to be devised but with the winter snow and ice here and having both cars, was wondering if I could swap things around.
I know a locking mechanism will need to be devised but with the winter snow and ice here and having both cars, was wondering if I could swap things around.
