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quattro controls

Discussion in 'A4/S4 forum(B5 Chassis)' started by Dlew, Sep 7, 2012.

  1. Dlew
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    Dlew New Member

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    [Sep 7, 2012]
    My friend had a controller on his sti. It controlled the ratio of how much power went to the front or rear. Say 25% and 75%. Is there one out there for the Quattro?
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  3. Tom_B
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    Tom_B Member

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    [Sep 7, 2012]
    I think the B5 4wd system is mechanical and not controlled by an ecu. I am sure somebody will be along soon who knows much more...
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  4. adamss24
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    adamss24 Well-Known Member

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    [Sep 7, 2012]
    You can get a STASIS Motorsport tweaked rear diff which can alter the bias however it will still be 50-50% split in normal use but with more power going to the rear wheels when the wheels slip ! The Torsen rear diff is purelly mechanical system and apart from the EDS (cheap traction control system working as a limited slip diff with the aid of ABS + braking system) there's not much you can do to it !
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  5. Soupie69uk
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    Soupie69uk Owner

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    [Sep 7, 2012]
    Yeah I think its the S3's that you can have a Halex controller.
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