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  1. #1
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    1 out of 1 members liked this post. Yes Reputation No

    E30 tune for winter

    I worked on a E50 tune over the summer, just changed it for E30 for winter. Not bad for a self made tune. This run has overshoot coming off boost that I have fixed but I didn't make full runs to 6000 rpm as I was just working on the overshoot and drop at the end of spool. FBO except outlets, no cats, stock mufflers, stock turbos.Click here to enlarge

  2. #2
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    Click here to enlarge Originally Posted by 2007BMW335i Click here to enlarge
    Not bad for a self made tune. This run has overshoot coming off boost that I have fixed but I didn't make full runs to 6000 rpm as I was just working on the overshoot and drop at the end of spool. FBO except outlets, no cats, stock mufflers, stock
    You can upload the tune if you like for others to use.

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    Click here to enlarge Originally Posted by Sticky Click here to enlarge
    You can upload the tune if you like for others to use.
    I tried it says "invalid file"

  4. #4
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    Click here to enlarge Originally Posted by 2007BMW335i Click here to enlarge
    I tried it says "invalid file"
    What is the file extension? Might want to zip it.

  5. #5
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    I8E0S, FBO minus outlets, no cats, stock mufflers. Stock turbos recently rebuilt. I think my wastegate actuators are set a little tight, wgdc base seems lower than most cars. It has timing for E30 but fuel scalars are still where I had them for E50, just a little less timing. Log your data!, don't use this if excessive timing corrections or throttle closures. It peaks at about 20 psi on my car (149,000+miles) and I don't taper much up top so it will spin the hell out of your turbos.

    Use at your own risk!, this tune is aggressive and will put a lot of stress on the turbos... Shift at 6000 RPM , the stock turbos are well past what they can do at this boost. I have no idea what it will do over 6000 rpm as it is only scaled to 6000 rpm.


    I8E0S_E30_SG.zip

  6. #6
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    Click here to enlarge Originally Posted by 2007BMW335i Click here to enlarge
    Use at your own risk!, this tune is aggressive and will put a lot of stress on the turbos...
    Upload using the file system please. Click 'files' at the top.

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