Bitch clip made easy...

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  • Night Wolf
    Member
    • Oct 2008
    • 85

    #1

    Bitch clip made easy...

    The other day on my project e30 it was time to rebuild the shifter linkage. I've read a whole lot about the bitch clip. I already had all the parts I needed for the rebuild, and as such, had a brand new bitch clip to study/compare as I was laying under the car.

    I first tried prying the opposite edge that has the "catch" in hopes that I would be able to deform the clip enough to pry it out. That little sucker is pretty tuff, and even hitting my screw driver with a hammer did very little.

    While looking at the clips design, it became obvious that while the lower part of the actual "clip" makes contact to latch onto the trans, the upper portion must have a gap between the body of the clip and the transmission, and there was also a hole in the middle of the clip for the tab to "latch closed"

    I am an aircraft mechanic and we find all sorts of things to use safety wire for. Naturally I have several rolls of various thickness safety wire at home (it, uh expiried...).

    My transmission cross member is only temp installed as both mounts are trashed and need to be replaced, so it is just supporting the trans. I got the floor jack and removed the corss member, then let the trans down as far as it will go, which gave me a few extra inches to work with.

    I took a length of .032" safety wire, with one end in my hand, I reached up and felt the bitch clip, I then fished the wire thru the hole in the middle of the clip enough that I could bend it back and grab onto it with pliers.

    What this did, in one quick motion, is two things. First, it pulls the "latch" on the clip away from the trans to release it. Second, because the pulling force is behind/down in relation to the car, it rotates the clip up, sucessfully releasing the clip in one quick, easy motion. It may help to pull towards the passenger side of the car.

    Since a picture is worth.....



    .032" safety wire is thin enough that it bends easy, but strong enough not to break. I'm sure many will wonder where to get safety wire if you don't work around airplanes.... thats a good question, but anything along this principle will work, I'm sure Lowes has all sorts of things, normal bailing wire would be too thick, but something thinner would work.

    Some more angles of it. You can see where the clip is deformed from the attempt to pry it out. I must have fussed with it using the screw driver and hammer for about 10 or 15 minutes before this idea that made it a 30-second process.







    Hopefully this information can help someone else. I've learned so much from the site, things that have saved me time, money and energy. From what I have seen, this method hasn't been mentioned, if so then I don't mean to steal anyone else' thunder, otherwise I'm just glad to help the e30 community :)
    Last edited by Night Wolf; 08-06-2010, 10:21 PM.
    ~Rick | 1990 325iC ~Noelle - Her build/cleanup thread http://r3vlimited.com/board/showthread.php?t=179507
  • StereoInstaller1
    GAS
    • Jul 2004
    • 22679

    #2
    Smooth, brother, smooth.

    Closing SOON!
    "LAST CHANCE FOR G.A.S." DEAL IS ON NOW

    Luke AT germanaudiospecialties DOT com or text 425-761-6450, or for quickest answers, call me at the shop 360-669-0398

    Thanks for 10 years of fun!

    Comment

    • rcfanatic
      E30 Addict
      • Feb 2009
      • 490

      #3
      Is this "bitch clip" only on the late model shift design? I didn't run into anything like this when I took my linkage apart a couple weeks ago
      sigpic

      Comment

      • E30Gus
        Mod Crazy
        • Jun 2008
        • 781

        #4
        Makes me happy I have the sheet metal shift arm thingy.

        Comment

        • SeriousBusiness
          E30 Addict
          • May 2010
          • 428

          #5
          I have been putting this job off for over a month due to this pin alone. I know a few aircraft mechs maybe I can score some safety wire to try this trick with. Thanks for the alternative method.
          1985 RX7 - Badassery Exemplified.
          1989 325is
          sigpic
          -Tom

          Comment

          • NC325iC
            R3V OG
            • Mar 2004
            • 6565

            #6
            if you can get a screw driver blade under the portion on the top of the trans it unlatches pretty easy
            Your signature picture has been removed since it contained the Photobucket "upgrade your account" image.

            Originally posted by TimKninja
            Im more afraid of this thread turning into one of those classic R3v moments, where Pizza gets delivered.

            Comment

            • JTDay
              E30 Addict
              • Dec 2009
              • 521

              #7
              A few months ago I broke my shifter arm right in half shifting hard into second (my shifter bushing are totally worthless). I believe this to be the best write up out there regarding anything shifter related. http://www.bimmernut.com/forum/showthread.php?t=1169
              Past: 1987 325iS, Bilsteins - HR Sports

              Present: 1999 M3, Koni Yellows - HR Sports - GC Camber Plates - UUC Swaybars - UUC SSK - AFE Intake - Stromung Catback

              2009 Mazdaspeed3, Short Ram Intake - Turbo Inlet Pipe - 2nd cat Delete - Catback - Fuel Pump Internals - Cobb Accessport - Stratified E30 tune - 294/342 - SPC Camber Arms - CPE Rear Motor Mount

              Comment

              • blueapplesoda
                E30 Mastermind
                • Dec 2005
                • 1904

                #8
                This is awesome! Simple, effective....

                Usually I replace them, so I just get a screwdriver and pry the clip upwards, breaking the tab (or severely bending it the wrong way), and toss it.

                All-Red/MHW style Professional Tinted Tail lights
                PnP EMS, fuel injectors, wideband o2 systems

                Comment

                • AntiScope
                  E30 Addict
                  • Oct 2011
                  • 401

                  #9
                  I'm an aircraft mechanic as well, luckily I use .32 lockwire every day! Thanks for the tip. I'll be trying this today...

                  Comment

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