Motor mounts

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  • FredK
    R3V OG
    • Oct 2003
    • 14739

    #16
    Yeah, there's something else going on. 1/4" steel plate doesn't crack that easily, which you can see on the engine mount on the left side.

    Comment

    • 328ijunkie
      Forum Sponsor
      • May 2007
      • 3961

      #17
      ^ Also found that puzzling.

      Check Us out on Facebook
      Needing a harness adapter or wiring help? Check it out: also have 24v motor mounts, E30 M3 covers and E36 ECU mounts!
      Full Product Line Tuning
      OBD2 Tuning Available! OBD2 E36, S54 Swap, S62 Swap, etc: tuning@MarkertMotorWorks.com Dyno Thread

      Comment

      • FredK
        R3V OG
        • Oct 2003
        • 14739

        #18
        One thing I've noticed is that you must use locking fasteners on the mount's bottom studs. If you use subframe mount ear reinforcements, this really frustrates access to the bottom studs if you use the rubber mounts, even if you clearance (grind) them.

        I use an offset box wrench to reach and torque the nuts tightly. However, they will back off if they aren't locking fasteners, or are locking fasteners that have been reused a few times.

        I've actually lost both bottom nuts once, but I caught it soon after I lost them. I also have a friend who let it go too long after losing the nuts, and the engine hammered up and down. This resulted in his passenger side mount arm breaking.

        Comment

        • RedDotRacer
          Wrencher
          • Jul 2008
          • 281

          #19
          I've never met Dave the owner of Markert motor works (live on the opposite coast.) I have bought a harness from them after a positive referral. Good product and A+ support post sale.

          Comment

          • RoadHazard
            Advanced Member
            • Sep 2007
            • 163

            #20
            Originally posted by 328ijunkie
            ...
            I cant really comment on the R3vshift mounts as ive never used them or installed them. It is kinda weird that they still require you to use the wrong (or right ;)) hole in the subframe for the nut (kinda annoying). Im a vendor for AKG and their mounts dont require this and install great other than a little more NVH (which is expected of a poly mount)
            I agree. It's weird that Revshift still used E28 design when they came up with their own product for the swap. I'd just use E28 mounts unless stiffer mounts are desired. AKG mounts fit better and also a bit softer (hardness 70A vs 80A) but more expensive.
            90 E30 S50B30
            http://www.fquick.com/roadhazard/

            Comment

            • woc
              Wrencher
              • May 2009
              • 202

              #21
              I made an order for Revshift mounts on December, 22. Still nothing, I thnk Ireland Engineering and Revshift are competing with each other to see who's the slowest shippers of all.
              sigpic

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              • woc
                Wrencher
                • May 2009
                • 202

                #22
                Mounts arrived some time ago, Install was easy, it seats perfectly, and it feels great IMO. Im happy with the product.
                sigpic

                Comment

                • AnimalE30
                  Wrencher
                  • Aug 2009
                  • 266

                  #23
                  Originally posted by woc
                  Mounts arrived some time ago, Install was easy, it seats perfectly, and it feels great IMO. Im happy with the product.
                  I want to save money buy purchasing those over the AKGs, but I don't want them to fail after a few thousand miles. How was the quality on yours?

                  Can anyone chime in on the condor mounts? Will these put additional stress on the subframe as they are solid-style mounts?

                  Comment

                  • John@Revshift
                    Forum Sponsor
                    • Feb 2010
                    • 205

                    #24

                    Comment

                    • woc
                      Wrencher
                      • May 2009
                      • 202

                      #25
                      Originally posted by AnimalE30
                      I want to save money buy purchasing those over the AKGs, but I don't want them to fail after a few thousand miles. How was the quality on yours?

                      Can anyone chime in on the condor mounts? Will these put additional stress on the subframe as they are solid-style mounts?
                      All I can say, is that I really like the Revshift. I ordered on christmas so because of holidays it took a little extra time to arrive, but...as far as the product goes, Im really pleased man. The price is right in the middle. They have some poly mounts for like almost 2hundred out there, so I went for Revs. They will fit perfectly installing on the E36 arms, oval insert. They look good, I got the softer compound they offer. Engine sits just right and I did not notice extra stress, and I have on my DD.
                      sigpic

                      Comment

                      • choleaoum
                        Member
                        • Jan 2013
                        • 42

                        #26
                        Anyone have pics of how to position them?

                        Comment

                        • AnimalE30
                          Wrencher
                          • Aug 2009
                          • 266

                          #27
                          Originally posted by Revshift
                          This is awesome that you do this, but the idea is for them not to break in the first place. A broken motor mount can lead to many other costs.

                          Originally posted by woc
                          All I can say, is that I really like the Revshift. I ordered on christmas so because of holidays it took a little extra time to arrive, but...as far as the product goes, Im really pleased man. The price is right in the middle. They have some poly mounts for like almost 2hundred out there, so I went for Revs. They will fit perfectly installing on the E36 arms, oval insert. They look good, I got the softer compound they offer. Engine sits just right and I did not notice extra stress, and I have on my DD.
                          Thanks for the feed back man. Keep us posted on how they turn out for you!

                          Comment

                          • cormier
                            Grease Monkey
                            • Feb 2008
                            • 380

                            #28
                            Originally posted by choleaoum
                            Anyone have pics of how to position them?
                            I'd like this too, I like mine but noticed when I loosened them to pull my tranny, it's very easy to grab them and rotate with your hand... Not sure if this is good lol

                            Comment

                            • silence
                              Forum Sponsor
                              • Jun 2007
                              • 1824

                              #29
                              Originally posted by MR E30 325is
                              Agreed.

                              The complexity of the engineering behind something as important as a motor mount is beyond most peoples comprehension.

                              This will be your future if you rock the cheap mounts.



                              It is more expensive at the beginning to go with the aftermarket mounts, but it will save you lots of money in the long run. This particular failure ruined a 300 dollar all aluminum Mishimoto radiator.
                              OUCH....
                              Looks like its time for some Condor swap mounts.


                              Comment

                              • woc
                                Wrencher
                                • May 2009
                                • 202

                                #30
                                Originally posted by AnimalE30
                                This is awesome that you do this, but the idea is for them not to break in the first place. A broken motor mount can lead to many other costs.


                                Thanks for the feed back man. Keep us posted on how they turn out for you!
                                I guess is what they are saying is that they back up their product 100%.
                                sigpic

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