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boosted e30 m20 with no spark Megasquirt

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    boosted e30 m20 with no spark Megasquirt

    hello everyone.
    new to this page. I have owned several bmws and I just picked up an e30 thats boosted with no spark issue. its running full stand alone on Megasquirt 2. I changed out crank sensor and still nothing. tested the gm board that coils sit on and no power. so I'm assuming its Megasquirt related. any help will be great. I tried to do a test on Megasquirt with spark and still no spark.
    87 E30 325e Boosted
    15 F32 435i
    98 E36 M3
    03 E39 M5

    #2
    Did you make the wasted spark setup from the GM coil packs yourself or did you get it that way?
    1989 325i - 2.7i, Holset H1C, 42lb injectors, 14.7 psi, whodwho MS-PNP.
    2009 X5 - DD Duty
    2018 VW Atlas - Wife/kiddie/grocery hauler

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      #3
      Do you have a JimStim? You should be able to test the spark output with the JimStim. Are you running BIP373's as coil drivers, a quad driver, or something else?

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