Auto to 5 speed swap: Opinions

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  • reelizmpro
    R3V OG
    • Dec 2003
    • 9438

    #16
    ^Makes sense if you think about it since auto trans was a feature that one actually paid more money for when these cars were new.
    "I'd probably take the E30 M3 in this case just because I love that little car, and how tanky that inline 6 is." - thecj

    85 323i M TECH 1 S52 - ALPINEWEISS/SCHWARZE
    88 M3 - LACHSSILBER/SCHWARZE
    89 M3 - ALPINEWEISS II/M TECH CLOTH-ALCANTARA
    91 M TECHNIC CABRIO TURBO - MACAOBLAU/M TECH CLOTH-LEATHER

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    • Kcaps
      Member
      • Dec 2012
      • 45

      #17
      I'm thinking I'm going to do the swap myself. I have a few friends who wrench, so I'll just get someone knowledgable to help out and I'll have a "learning experience".

      Comment

      • reelizmpro
        R3V OG
        • Dec 2003
        • 9438

        #18
        Don't forget about the flywheel, driveshaft,trans bracket, brake fluid, clutch hose and also bypass the neutral safety switch.
        Last edited by reelizmpro; 12-21-2012, 09:34 PM.
        "I'd probably take the E30 M3 in this case just because I love that little car, and how tanky that inline 6 is." - thecj

        85 323i M TECH 1 S52 - ALPINEWEISS/SCHWARZE
        88 M3 - LACHSSILBER/SCHWARZE
        89 M3 - ALPINEWEISS II/M TECH CLOTH-ALCANTARA
        91 M TECHNIC CABRIO TURBO - MACAOBLAU/M TECH CLOTH-LEATHER

        Comment

        • bimmer630
          E30 Fanatic
          • Mar 2009
          • 1228

          #19
          ....and the backup light switch harness that comes through the shift gaiter

          Comment

          • jc_e30
            Member
            • Dec 2012
            • 42

            #20
            Do it yourself man. I was in the same situation about two years ago. Me and my dad have general knowledge about cars, but i didn't know if we could handle a transmission swap. Found a good writeup on how to swap it, and we went for it. Really not that bad at all. Worst part is getting the torx bolt at the very top of the bell housing. But with some extensions, pb blast, help, and patience its not that bad of a job. Well worth it too.

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            • Kcaps
              Member
              • Dec 2012
              • 45

              #21
              ^^ how did you manage it in the garage? Did you have a lift or 4 jack stands?

              Comment

              • jlevie
                R3V OG
                • Nov 2006
                • 13530

                #22
                It isn't too difficult to swap out a transmission with the car on jack stands. Though the car has to be higher in air than three ton jackstands will allow. I use six ton jackstands fully extended, which is just enough. If you only have three ton jackstands, one or two 4x8x16 concrete pavers under each jack stand will work.

                The other trick is to use an engine brace to lift the front of the engine as high as it will go to gain access to the upper bell housing bolts and the upper starter bolt. A cheap transmission jack is also a big help (~$70 at HF).

                A wobble extension works much better than flex joints. For the upper bolts you'll need about 24" of extensions (and a full e torx socket set).
                The car makes it possible, but the driver makes it happen.
                Jim Levie, Huntsville, AL

                Comment

                • jc_e30
                  Member
                  • Dec 2012
                  • 42

                  #23
                  I used jack stands, up as high as they would go. It is kinda shitty having the car so low and trying to drop the tranny. But again it wasn't too bad.

                  Comment

                  • jlevie
                    R3V OG
                    • Nov 2006
                    • 13530

                    #24
                    Originally posted by jc_e30
                    I used jack stands, up as high as they would go. It is kinda shitty having the car so low and trying to drop the tranny. But again it wasn't too bad.
                    It gets easier with the car higher in the air.
                    The car makes it possible, but the driver makes it happen.
                    Jim Levie, Huntsville, AL

                    Comment

                    • LJ851
                      R3V OG
                      • Nov 2010
                      • 7918

                      #25
                      I did mine by myself with 3 ton stands.

                      A couple 2X4s on edge with the shape of the bottom of the 5 speed cut into them help with keeping the trans stable on the jack when installing.
                      Lorin


                      Originally posted by slammin.e28
                      The M30 is God's engine.

                      Comment

                      • Kcaps
                        Member
                        • Dec 2012
                        • 45

                        #26
                        What about taking it out with the engine? I've heard this might be easier but takes more time. I'm planning on doing a bunch of maintenance at the same time, and give it a thorough clean, but is it worth the headache of taking it out the top?

                        Comment

                        • TehPilot
                          Wrencher
                          • Mar 2012
                          • 207

                          #27
                          Where do you bolt up the slave cylinder? Is there a specific place to put it?
                          Nick


                          Why have American muscle when you can get some German blow?


                          instagram - tehcapo

                          Comment

                          • !kid
                            E30 Fanatic
                            • Mar 2009
                            • 1362

                            #28
                            Originally posted by TehPilot
                            Where do you bolt up the slave cylinder? Is there a specific place to put it?
                            uh...

                            driver side (left) of the bellhousing its the hole with two studs next to it.
                            :borg:

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