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Almost ready to do a 'look what I did to the A3' thread.

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  • Almost ready to do a 'look what I did to the A3' thread.

    A few folk have heard about my plans for the A3.

    I bought a JBS 04 turbo and stage 3 kit from JBSautodesigns in the UK. Being an agent for Custom Code software, who are co-located with JBS. I planned to use it to showcase the products and hopefully generate some business for myself at the same time.

    I had a front mount intercooler and 3 inch turbo back exhaust made in 2006 by a local firm. aseturbo. They did a sweet job.

    It has been a long process and I had the turbo for well over a year before it got anywhere near the car. Other parts in the kit included an ATP manifold (tough to fit that monkey!!!!), S3 injectors, MAF housing, 4BAR FPR, S3 fuel pump, TT airbox lid. Obviously, an ECU upgrade was required too.

    In the middle of last year the clutch died so I fitted a ABF flywheel and VR6 clutch kit. Thanks to Matt for the FW.

    The manifold and turbo went on over Christmas and I ran it with the std 150hp/1110KW software in the ECU. It immediately felt nippier as Robin will testify.

    I had couple of issues getting the MAF sorted and then the injectors were shorter than the std ones. Not one to give in easily, I 'engineered' my way around all those little problems.

    Today I finally loaded the software and drove it.

    The boost comes in pretty quick and had my boost gauge off the clock!!!!

    It is pinking a fair bit and I can see it pulling a lot of timing. Over the next couple of weeks I'll be doing some data logging, to send back to the UK. Where the guys at CC HQ will refine the code and send it back to me to load. I can do further logging to check the results.

    I'll add some photos when I get some time. As I am always under pressure to get things done, I didn't take as many as I might have.

    Have a great weekend.







    The #1 CUPRA and SEAT community for all models, new and old


    A few links with CC/JBS information in. For those who might be interested in their product lines.

    Gavin
    optimumcode@gmail.com | https://www.vwwatercooled.com.au/for...i-;-79012.html | https://www.facebook.com/TTY-Euro-107982291992533

  • #2
    Sound like she was leaning out too much hey mate, you dont want that pingin hey. Good onya mate im keen to see how you go. Could be keen to talk about your software
    Cheers
    Alba European
    Service, Diagnostics and repairs. Mobile Diag available on request
    Audi/VW/Porsche Factory trained tech 25+ yrs exp
    For people who value experience call 0423965341

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    • #3
      nice write up gavin....interesting to hear what happens....

      is this the first time you have done a CC programme on a stage 3 kit????

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      • #4
        Originally posted by gpk_gti View Post
        nice write up gavin....interesting to hear what happens....

        is this the first time you have done a CC programme on a stage 3 kit????
        Yeah mate, no longer a virgin, have reached first base.

        Not done many flashes but CC prices have come down recently which might help matters.

        Gavin
        optimumcode@gmail.com | https://www.vwwatercooled.com.au/for...i-;-79012.html | https://www.facebook.com/TTY-Euro-107982291992533

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        • #5


          New turbo






          New and old manifolds.
          optimumcode@gmail.com | https://www.vwwatercooled.com.au/for...i-;-79012.html | https://www.facebook.com/TTY-Euro-107982291992533

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          • #6


            Left to right. New S3 injectors, early S3 injectors and std ones.

            The new S3 ones were about 12mm shorter so had to reduce the height of the fuel rail mounts on the manifold to make them fit.





            Better flow in the ATP manifold, I think so!

            I'll take a few more photos of the gear that's fitted when I get a few minutes.

            Gavin
            optimumcode@gmail.com | https://www.vwwatercooled.com.au/for...i-;-79012.html | https://www.facebook.com/TTY-Euro-107982291992533

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            • #7
              Watching with interest.

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              • #8
                A few more pics.



                AGU MAF element grafted into S3 housing.



                IGN amp grafted into TT airbox lid. I have a Green Cotton twister that will go on pretty soon.



                Fuel rail mount that had to be shortened to get the injectors to fit.


                The car seems to be getting better daily, becoming more driveable and smoother. I still need to do the datalogging and have Custom-Code refine the map for me. Just have to find the time from somewhere.
                It'll light up in second as it comes on boost, which is nice! Consumption doesn't seem badly affected. I have been driving through lots of traffic and it did 10 per 100 on the last fill up. On the open road it will use loads less.

                Gavin
                Last edited by h100vw; 06-02-2008, 06:57 PM.
                optimumcode@gmail.com | https://www.vwwatercooled.com.au/for...i-;-79012.html | https://www.facebook.com/TTY-Euro-107982291992533

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                • #9
                  Looking horn mate.
                  Keep us posted on the custom mapping. Looks like a flexible way to do it.
                  sigpic Camden GTI Performance. VW / AUDI Specialists
                  All Mechanical Work, Log book Servicing, New and used Parts and Imports
                  19-20/6 Badgally Road, Campbelltown, 2560
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                  • #10
                    oooooohhhh does this mean u can help with my 3" MAF set up Gav

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                    • #11
                      A good chance mate
                      optimumcode@gmail.com | https://www.vwwatercooled.com.au/for...i-;-79012.html | https://www.facebook.com/TTY-Euro-107982291992533

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                      • #12
                        Has this beast been on the dyno and pulled some big numbers yet

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                        • #13
                          Wow thats awesome Gavin hows the program treating the car looks awesome, top work mate
                          I'm soo euro even my missus is shaved...

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                          • #14
                            Finally been on a dyno today. It was a bit of a shootout with someother dubs in Adelaide.

                            Anyway, I was pretty chuffed to pull 165kw at the wheels. Peak boost 27psi, AFR was off the scale at 10 to 1. This is all with the base ma loaded.

                            I am going to go back in the near future and do some logging on the dyno to refine the map. There should be a fair bit of power still to be had.

                            Plots to follow when I get home from my mates.

                            Gavin

                            http://www.youtube.com/watch?v=wPEH0c3hEbA video of the run
                            Last edited by h100vw; 28-10-2008, 08:27 PM.
                            optimumcode@gmail.com | https://www.vwwatercooled.com.au/for...i-;-79012.html | https://www.facebook.com/TTY-Euro-107982291992533

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                            • #15
                              165kw very nice must be fun to drive good work
                              cheers brenton
                              MK1 4door
                              MK2VR6
                              MK3VR6
                              Transporter
                              1st place, stock MK3VR6. Vw nationals 07
                              2nd place, mod MK2VR6. Vw nationals 09
                              and untold wrecks

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