Steering cable replacement on older boats |
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Riley
Grand Poobah Joined: January-19-2004 Location: Portland, ME Status: Offline Points: 7954 |
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Posted: January-26-2013 at 8:12pm |
JoeNY mentioned in another thread that old steering cables can break. I've just seen them gradually freeze up, but breaking would absolutely be dangerous, especially in a fast boat. On an older boat, how do you change them without tearing up the floor as they are tied together with the wiring and foamed into the boat? Has anyone changed theirs on an '80 and older boat?
We've left ours in our Cuda project because it steers so easily and appears in good condition, but it is 47 years old. I hate to replace something that appears perfectly good with something new that is not made nearly as well, but having to do it when the boat is back together may be a bit of a problem. |
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Tim D
Grand Poobah Joined: August-23-2004 Location: United States Status: Offline Points: 2641 |
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I replaced the cable on my 66 Mustang about 4 years ago. The end that rides back and fourth in the helm broke. There's a heavy "spring" like part wound around the cable that the gears in the helm pull and push on. That spring broke in mine. Turning to the left was fine, turning to the right eventually got a catch to it about 3/4's the way. One day the cable broke. It was bunching up on itself turning to the right because the extra cable was trying to go out and the stiff spring was broke. There was a hairball or two of broken cable fiber everywhere in the helm. I pulled the new cable by taping it to the old one. The newer cables are different at the back where it attaches to the rudder arm and the support tube. The old cable threaded into the inside of the support tube and the new one threaded to the outside. The tube gives the cable a stationary point, without it, the cable would move away from the rudder arm instead of pushing it.
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Tim D
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Gary S
Grand Poobah Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
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Bruce I had the same concerns with mine,in the winter it would even freeze up so I knew something was wrong.Easiest job ever. I disconnected both ends and tied on a polyethylene rope to use as a puller.I had the panel out behind the motor box anyway so I suppose that helped too.It was not attached to anything and where it had passed thu the area that was foamed,CC had ran it and the wiring thru a "drier" vent hose first before foaming. I was already using the clevis kit that Tim shows above and you should really replace #2 in the lower picture of his,you do not get one with the new cable. Being 47 years old it will not seal as good and might let water get into the cable. It is Teleflex part # SA 37868p hard to find but they have them here. I would pull the cable first before I ordered a new one, the old has the length heat stamped into it on the casing.I was even able to do the job by myself,it was that easy.
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Donald80SN
Grand Poobah Joined: January-12-2009 Location: Denver, NC Status: Offline Points: 3896 |
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Gary,
Would it hurt the value of a rare 1980 Cypress Gardens, Bush Gardens, Orlando Cable Park and Sea World Boat to upgrade the cable? Curious, Donald |
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Gary S
Grand Poobah Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
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Courious Donald,you would be best to find a Cypress Gardens, Bush Gardens, Orlando Cable Park and Sea World NOS one. I do believe they are a longer throw for turning sharper in smaller venues.Tommy Bartlet boats were different altogether so don't let anyone talk you into one of those
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Riley
Grand Poobah Joined: January-19-2004 Location: Portland, ME Status: Offline Points: 7954 |
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It sounds like you guys' cables had been either replaced before or installed in a much better way from the factory. This cable is hung on the stringer with the wiring harness tied to it. I guess we should at least seperate the two so the cable can be pulled through.
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