Stalling issue

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  • Corey
    replied
    Originally posted by kjetil fykse
    Have you got any updates with the adjustmets that was needed when the re-map was done?
    The map is being tweaked on Thursday evening now due to timescales, will update accordingly but I believe the owner is now happy that his S2 doesn't stall after he has given it some

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  • kjetil fykse
    replied
    Originally posted by Corey
    We got the car up and running today on the prototype kit, it will need a remap if you move the MAF to the pressure side.
    We are mapping tomorrow evening to get it running as it should so the customer can have his car back Saturday, but all stalling issue's have been solved the car now drives as it should and just idles soooooo smooth, you can now be very aggressive with the throttle (on and off), whereas before doing this would cause a stall.
    I will put some images up tomorrow.
    Have you got any updates with the adjustmets that was needed when the re-map was done?

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  • Corey
    replied
    We got the car up and running today on the prototype kit, it will need a remap if you move the MAF to the pressure side.
    We are mapping tomorrow evening to get it running as it should so the customer can have his car back Saturday, but all stalling issue's have been solved the car now drives as it should and just idles soooooo smooth, you can now be very aggressive with the throttle (on and off), whereas before doing this would cause a stall.
    I will put some images up tomorrow.

    Leave a comment:


  • Ross
    replied
    I'm guessing it will... surely if the same mass of air is passing through at twice the pressure, it will thus have half the volume (ok slightly more to compensate for inlet temp rise) and therefore a slower velocity through the MAF? This must surely effect it??

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  • kjetil fykse
    replied
    Originally posted by Corey
    We are investigating
    Have you found out if ECU remap was needed, when moving the MAF to the pressure side?

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  • newsh
    replied
    Just a thought to add into this discussion. I was investigating the inlet tract mods I'm going to do to my 3B, fitting the RS2 inlet pipe and boost hoses.
    It looks like it would be quite easy to push the inlet tube too far into the throttle body hose, thereby somewhat blocking the side branch to the ISV.

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  • Jon441cc
    replied
    Originally posted by Chris M
    I'm still looking for the 80-60mm reducers.
    http://www.atpturbo.com/Merchant2/me...y_Code=SIL-TRN

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  • Chris M
    replied
    I'm still looking for the 80-60mm reducers.

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  • Jonas_R
    replied
    Yeah a MAF relocating kit would be nice.

    /Jonas R:

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  • Chris M
    replied
    Me neither

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  • Jay
    replied
    lol

    Originally posted by Corey
    of course you do Chris, it's here

    www.peoplewhoclaimaprizethinkthey'resmart.com



    I tried the link, it doesnt work lol!!!

    Jay

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  • Corey
    replied
    Originally posted by Chris M
    Do i win a prize for this Corey??
    of course you do Chris, it's here

    www.peoplewhoclaimaprizethinkthey'resmart.com



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  • Chris M
    replied
    Originally posted by Chris M
    Isn't this the same or simular problem Ross had with his car? I know his car didn't do it all the time tho.

    What about moving the MAF to the pressure side??

    Cheers,
    Do i win a prize for this Corey??

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  • Corey
    replied
    We are investigating

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  • Jamo
    replied
    Good work

    Dont you need to change the ECU MAP on the car if you move to the pressure side?

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