Control Cable Bracket

Time: 4 Hours

Since I have used an alternate throttle quadrant from DMJ and placed it aft of where the stock controls would go I have to fabricate a cable support. The cables need a anchor point so that they can function properly and not move as the controls are moved. I followed my buddy Glenn’s lead and created one similar to his. It started with some basic measurements for where I would mount it. I used one of the three cables to line up the cable end and make a measurement how far forward of the quadrant I would need to mount the bracket. Once I had these measurements I sketched these out on a piece of some aluminum angle. With the band saw, files and my 3M wheels I got it in the shape I designed. I mounting this bracket to the side wall angle that would have been used by the stock arm rest/throttle quadrant. I drilled two holes in the bracket followed by match drilling through them into the side wall angle. Two AN3 bolts secured the bracket to the angle. I ran the three cables, throttle, mixture and propellor, through the firewall openings, through the gear tower and then the bracket. I secured the cables on the bracket with the supplied nuts and star washer. The ends of the three cables have a threaded section for a clevis and jam nut to screw onto. Them the clevis gets a pin through the hole in it and the hole in the quadrants arms. I put the pins in temporally to get the fitment tested. Once I connect the other ends and test the operation I will secure the pins in the clevis with cotter pins. As the cables pass through the gear tower I will place snap bushings that I will cut a split into. These bushings will snap over the cable and then I will slide them into place. Where the cables pass through the firewall I have “eyeball” pass throughs. These needed to be drilled to a larger diameter to accept the cables. I removed the eyeball and drilled them in a vice and cleaned all the edges up before putting them on the cables and securing them to the firewall.

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