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    Track S15


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    132 replies to this topic

    #121 Ungodlyfreak

    Ungodlyfreak

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    Posted 02 January 2017 - 10:51 PM

    Looking good!
    Just curious, will you be doing much aero development on this car? I've been looking into aero for the wtac car i hope to build someday. It seems to be a very interesting "black art" as some people call it.

    Israel
    Perth
    S15


    #122 datman55

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    Posted 03 January 2017 - 12:00 PM

    G'day Israel. 

    It will get some aero, but we are constrained by the IPRA rules to a degree. 

    A new wing with adjustable element will be made for the back. Front end will most likely see a different front bar with an under tray incorporated into it. Final option has not been decided upon, but looking at the Aero bar with an under tray fitted to it. I am allowed to run after market front & rear bars, as long as they don't protrude further than the stock ones when looking from above. This also means I can run Carbon Fibre, but not sure if I want to do that or not?



    #123 Ungodlyfreak

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    Posted 03 January 2017 - 04:59 PM

    Ahh ok, cool. What about engine bay ducting, a rear Diffuser or front splitter? Are there any options for those? Sounds like you're fairly limited there though.
    As for carbon parts, what are your options for getting those? Would you make them, buy premade or get something custom made up? I imagine it would be expensive any way you approached it.

    Israel
    Perth
    S15


    #124 datman55

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    Posted 04 January 2017 - 01:05 PM

    Engine Bay ducting - Must run the standard bonnet

    Rear diffuser - only if it's standard on that model

    Front Splitter - This is ok, as long as it does not protrude past the bumper, and the bumper can not protrude any further than the original bumper when viewed from above. An under tray can also be fitted to the front bumper, but must be flat - no venturi.

     

    The guys who made the Calliper adaptors also make carbon fibre parts. He would need a mould though, and I'm not sure how much it would cost. My other concern is flexibility & repairability. Without doubt, at some point, both the front & rear bars are likely to get "touched up" on track. Fibreglass id probably going to be a better option than CF in this respect. 



    #125 Ungodlyfreak

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    Posted 06 January 2017 - 12:33 AM

    Ahh ok. So your aero package is extremely limited. I'm looking into all of the above, trying to find the best options.
    Not sure if i want to go to the extent of getting carbon parts. I think I'll leave that till last.

    Israel
    Perth
    S15


    #126 datman55

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    Posted 06 January 2017 - 06:13 AM

    Yeah, aero is limited. The idea of the class is that it looks  more like a production car with a few tweaks.



    #127 datman55

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    Posted 16 January 2017 - 02:16 PM

    Brake Calipers, Rotors & uprights are back at the machine shop getting some final adjustments before final fit up......exciting!



    #128 kyle_340

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    Posted 16 January 2017 - 10:06 PM

    just noticed this is getting evo brembos. fracking nice :)


    the JUN S15 (broken) - 000hp
    s13 ca18de two tone silver/grey - 2hp

    previous
    s14 [ZENKI] (built) - 350hp
    s13 ca18de two tone silver/grey - 2hp (back in my arms)
    s13 two tone unrego - soon to be daily (was simply never to be)

    IF YOU DONT THINK TWO TONE S13'S ARE THE TIGHTEST SHEET THEN GET THE FRACK OUT OF MY FACE

    #129 datman55

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    Posted 17 January 2017 - 05:50 AM

    Sure is. They have been a pain in the arse to get right so that we can fit the 17" Enkei RPF1's over them, but I think we are pretty close now. 



    #130 datman55

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    Posted 20 January 2017 - 04:06 PM

    Good News...... the Brembo's are bolted up and fit like a glove!

     

    In the end this is what we did.....

    Modified EVO 9 Brembos

    Modified STi Rotor

    Custom Adaptors to mount calipers

     

    All that effort to fit the Enkei RPF1's in 17x9....... they better bloody fit!



    #131 datman55

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    Posted 20 January 2017 - 04:38 PM

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    #132 datman55

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    Posted 20 January 2017 - 08:00 PM

    ..... and the Wheels fit too!

     

    attachment.php?attachmentid=97496&d=1484

     

    attachment.php?attachmentid=97497&d=1484



    #133 datman55

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    Posted 24 February 2017 - 06:37 PM

    It's been a while since I have had a chance to play out in the garage due to a back injury which resulted in an injection to my spine, but today, I finally got back into it.

     

    This afternoon I have fitted the GKTech ABS delete kit, very straight forward and quality looks good. I'm running the stock booster with the BM57 master for now while the category figures out what they are doing with the floor mount pedal box rule. If nothing else, it will give me the opportunity to do another track day and see what we can do with mods we have made and the weight that has been stripped from the car so far. Can't wait to get back in take it for a drive.

     

    Still required before it's mobile again are :

    1. Braided lines to brake calipers

    2. Set of wheels (on the look out for Enkei RPF1, GTR R33 or Buddy Club P1's - 17x9 with offset +30-+37 range)

    3. Bolt the seat back in

    4. New Battery






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