Home Forum Ask A Member removing pin holding 57 evinrude cowl together

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  • #259723
    GUY SCHMIDT
    Participant

      US Member

      Hello outboarders, I have a 57 evinrude 35hp cowl that has one bad side. I’m perplexed how to separate them without breaking something. I have a picture with a pencil pointing to the solid end of the hinge…..the other end is open……maybe you can take me from here with instructions. Thanks….Guy

      #259728
      jimk
      Participant

        I was able to drive mine out with a punch.

        #259733
        bobw
        Participant

          US Member

          I marked up your picture.   On my 57 cowl, I grabbed onto the exposed part of the pin with a pair of needle nosed vice grips, then tapped the vice grips with a hammer to drive the pin out the open end of the hinge.   Also include a pic of mine with the pin driven  out.

          Evinrude-cowl-scaled-copy
          01-Cowl-Hinge-Pin-Removed-06.25

          Bob

          1937 Champion D2C Deluxe Lite Twin
          1954 Johnson CD-11
          1957 Evinrude Fastwin 18
          1958 Johnson QD-19
          1958 Johnson FD-12
          1959 Johnson QD-20

          “Every 20 minute job is only a broken bolt away from a 3-day project.”
          "Every time you remove a broken or seized bolt an angel gets his wings."

          #259739
          GUY SCHMIDT
          Participant

            US Member

            OK, I think I now will have the confidence to give it a shot without the fear of damaging it….thank you

            #259741
            bobw
            Participant

              US Member

              Forgot to mention there is a small retainer clip on the hinge pin you will need to remove before driving the pin out – you can see the clip on the pin in the picture of my cowl.  The front edge of the pin is knurled to hold it in place and it wouldn’t hurt to apply a little heat to front end of the hinge to expand the metal a bit and allow the pin to come out a little easier.

              Bob

              1937 Champion D2C Deluxe Lite Twin
              1954 Johnson CD-11
              1957 Evinrude Fastwin 18
              1958 Johnson QD-19
              1958 Johnson FD-12
              1959 Johnson QD-20

              “Every 20 minute job is only a broken bolt away from a 3-day project.”
              "Every time you remove a broken or seized bolt an angel gets his wings."

              #259751
              boscovius
              Participant

                I can confirm this procedure.  Just went through this a while back.  I had to get a pair of needle nose vise grips in order to get any purchase on the pin, but this is how you do it.

                Here’s the thread from my cowl pin adventure.  Also information on the bales, hinge, pin and retaining clip part numbers.

                https://www.aomci.org/forums/topic/1957-big-twin-35-engine-cowling-separation-latch-bale-pin-removal/

                • This reply was modified 1 year, 11 months ago by boscovius.
                #259990
                GUY SCHMIDT
                Participant

                  US Member

                  SUCCESS!…..yes, I bought a pair of the needle nose vise grips at ACE hardware, heated up the hidden end of the pin housing ( I had previously sprayed some penetrating oil in there )

                  heated it with map gas for about 15 seconds and it popped out with ease after attaching the plyers to the shaft and tapping on it….Thanks again.

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