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    dme and harness question

    If i were to get an s50 with out the dme and harness. what dme and harness can i use? do i have to find another s50 one or can a 325i 413 dme and harness work?

    #2
    ODB1 vanos, 93-95 325i/is, 93-95 m50 e34 or 95 M3, im not sure what dme i think its a 413 red label...maybe
    "God created turbo lag to give V8's a chance" Taylor D.

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      #3
      All OBD-1 VANOS 325i harnesses are compatible. You'll want to a manual one as the automatic harness has a bunch of extra shit in it. (Although it will work too.)
      2006 GMC Sierra 2500HD 4WD LBZ/Allison
      2002 BMW M3 Alpinweiß/Black
      1999 323i GTS2 Alpinweiß
      1995 M3 Dakargelb/Black
      - S50B32/S6S420G/3.91
      1990 325is Brilliantrot/Tan
      1989 M3 Alpinweiß/Black

      Hers: 1996 Porsche 911 Turbo Black/Black
      Hers: 1988 325iX Coupe Diamantschwartz/Black 5spd

      sigpic

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        #4
        Originally posted by 5KWattson View Post
        ODB1 vanos, 93-95 325i/is, 93-95 m50 e34 or 95 M3, im not sure what dme i think its a 413 red label...maybe
        If I recall correctly, the E34 harness ECU connector won't reach a properly bracketed ECU. It's much better to get an E36 harness than it is to add in that kind of iffy factor there...
        2006 GMC Sierra 2500HD 4WD LBZ/Allison
        2002 BMW M3 Alpinweiß/Black
        1999 323i GTS2 Alpinweiß
        1995 M3 Dakargelb/Black
        - S50B32/S6S420G/3.91
        1990 325is Brilliantrot/Tan
        1989 M3 Alpinweiß/Black

        Hers: 1996 Porsche 911 Turbo Black/Black
        Hers: 1988 325iX Coupe Diamantschwartz/Black 5spd

        sigpic

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          #5
          So a 325i/is manual harness and 413 red label ecu is fine to use with an s50 engine. Would you need a chip for a s50 in the ecu though

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            #6
            Originally posted by 89325iturbo View Post
            So a 325i/is/m3 manual/auto harness from a s/m50tu/ ie: vanos (build between 9/92 to 7/95) and 413 red label ecu is fine to use with an s50 engine. Would you need a chip for a s50 in the ecu though
            just fixed it for you not you dont need a chip to run it but you do need a chip for it to be tuned properly
            looking for a e30m50 swap harness adapter pm me $150 shipped
            email nitroman12@gmail.com

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              #7
              Yes, a 325i manual harness will work. And yes, a 413 red label ECU is fine to use, but you WILL need a chip for an s50. Either from an M3 413 red label DME, or from a company like The Racer's Market or Turner or whoever. They will just need to know what motor/mods and what DME.

              edit- Okay, like gregslow said, you dont neeeed a chip to run it, but I wouldn't run a 3.0 with a 2.5 chip. There's no reason not to get the proper chip...

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                #8
                Thanks guys

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                  #9
                  On a similar note: whats the difference between a 403 brownish red and green label DME?
                  E30 Warsteiner Decals and M Stripes?

                  Click me! ^

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                    #10
                    Originally posted by Fusion View Post
                    On a similar note: whats the difference between a 403 brownish red and green label DME?
                    nothing just the chip (program/tune)
                    looking for a e30m50 swap harness adapter pm me $150 shipped
                    email nitroman12@gmail.com

                    Comment

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