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Discussion in 'A4/S4 forum(B5 Chassis)' started by Drizz, May 25, 2009.

  1. Drizz
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    Drizz Project Plush

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    Im guessing the 1.8t is a little different from a Vauxhall LET so i cant just adjust the actuator slightly for more boost?
    I know it sounds cowboy, but on the Vauxhall engine you could tweak it slightly and it made a fair bit of difference. Im guessing Audis are a bit less neanderthal LOL
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  2. Broken Byzan
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    Broken Byzan Photographic Moderator Staff Member Moderator

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    As you are facelift, you should have a map sensor too, so if you adjust the actuator the ECU will just use the N75 to eek the boost down to whjat its expecting to see
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  3. Drizz
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    Drizz Project Plush

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    oh ok, ill have to wait for the exhaust then remap it then. :(
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  4. Oranoco
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    Oranoco Well-Known Member

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    The setup on these cars is quite clever. No shortcuts or cheap fixes. not sure what the standard injectors flow to either.
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