UrS4 2.2T Sedan project

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  • s0_big
    replied
    Trigger problem

    Originally posted by hammer
    You can change pin1 and pin3 at the plug and turn out the 2. screw from the sensorbracket and turn the bracket to gearbox. So the sensor look 2mm more at the pin.

    Have a look at this pictures and my thoughts. The "grooves" in the flywheel makes a false trigger point in the trigger logg and fools Maxxecu to trigger. This only occures at higher revs. Can this be my problem? I think so.. I hope you understand my paintings. It's hard to se but the red x on the trigger line is where maxxecu triggers and give me a trigger fault. It seems to happen when it hits the grooves in the flywheel.. What do you guys think?


    Last edited by s0_big; 23 March 2015, 21:27.

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  • hammer
    replied
    You can change pin1 and pin3 at the plug and turn out the 2. screw from the sensorbracket and turn the bracket to gearbox. So the sensor look 2mm more at the pin.

    Leave a comment:


  • s0_big
    replied
    Out in the sun!

    Today i drove the car out in the sun for the first time since August -14.


    I have noticed a problem i need to solve.. I have a trigger fault as i rev the engine up to about 2500-3000rpm. Won't rev higher due to the trigger fault. I'm thinking of my 7A-flywheel. I have understanded that many people that is running Vems runs in to this problem with 7A-flywheel.. Maybe someone can have a look at this pictures below and maybe give me some ideas to solve the problem

    A normal signal i think at idle:



    A not so good signal at higher revs:

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  • s0_big
    replied
    Maybe

    Yeah, Maybe i will paint the rims later. Think it looks pretty nice with the yellow calipers behind them. But it's Maybe a hell to keep clean.

    If that happends i don't know What i will do...

    Like i said before, the 28 of April it's time to put it on the rollers. Booked 8h of tuning.
    I'm really Looking forward to it...

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  • macspring
    replied
    Originally posted by s0_big

    Today i cranked up oil pressure and tried to start. All went wery well, fired up straight away! No leaks, ran very nice.
    Not surprised.

    Maybe paint the rims silver or a dark grey ?

    If someone rear ends you, I'll buy your front end.

    Looking forward to a street video of the car driving about in due course.

    Thread bookmarked and saved also.





    Last edited by macspring; 18 March 2015, 23:56.

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  • s0_big
    replied
    Startup!

    Today i cranked up oil pressure and tried to start. All went wery well, fired up straight away! No leaks, ran very nice. Now i feel happy!

    A short video, the sound is crazy on the video, but it is something



    God night!
    Last edited by s0_big; 18 March 2015, 23:12.

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  • s0_big
    replied
    Originally posted by rxl
    Thanks.. Looks perfect
    Thanks! I was looking for a "neutral" color. The heat is not a problem, still looks fine.

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  • rxl
    replied
    Thanks.. Looks perfect

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  • s0_big
    replied
    Originally posted by rxl
    For the engine parts. Is it heat resistant paint or plain 2k paint from a can.?

    It's an Audi color called L7ZJ "Felgenkappengrau" with matt clearcoat 2K paint.
    Used on some Audi rims and rear view mirrors.

    Leave a comment:


  • rxl
    replied
    For the engine parts. Is it heat resistant paint or plain 2k paint from a can.?

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  • s0_big
    replied
    Originally posted by rxl
    what paint did you use?
    and where to get those lines for wastgate?
    What paint?
    The hoses are ptfe ss-braided, like these: http://www.hydraquip.co.uk/ptfe-hose-assemblies/

    The hydraulic couplings is black galvanized before fitted and pressed. This is not like AN-couplings. This is real hydrualic fittings and hoses.

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  • rxl
    replied
    what paint did you use?
    and where to get those lines for wastgate?

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  • macspring
    replied
    Nice job, quick work, good photos.

    Thanks for sharing.






    Last edited by macspring; 14 March 2015, 23:54.

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  • s0_big
    replied
    Bumper

    Thought i should share some pics with front bumper fitted.






    Things left to do on the car before i fire it up is:
    Mount airfilter
    Change fuel pump to 044
    Drain brakes
    Crank up oil pressure

    FIRE UP!

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  • s0_big
    replied
    Originally posted by V6quattro
    Very nice! Are you running E85?
    Thanks! No i run 98oct to begin with.

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