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  1. #1
    Join Date
    Aug 2012
    Location
    Atlanta, GA suburbs
    Posts
    36

    Default Pulling hard to the left

    Finally got the boat cleaned up and went for a long ride this morning. Discovered that when moving at a decent speed, the boat pulls hard to the left as soon as I let go of the wheel. The rudder and steering cable were replaced over the winter when it was up at Bennett's getting other work done. Any idea what could be causing this? Thanks for any help you can provide.

  2. #2
    Join Date
    Feb 2014
    Location
    Clayton NC
    Posts
    184

    Default

    Are your skegs on the bottom of the boat straight. One of mine got bent and it pulled hard to one side.

  3. #3
    Join Date
    Jun 2010
    Location
    Oregon
    Posts
    328

    Default

    You can tune the rudder pull to your liking By filling the back edge of the rudder at 45% angle. You want a little pull. File on the right to pull right file the lift to pull lift. Only file a little at a time on more than 3 good strikes at once. Someone please correct me if I got it back works.

  4. #4
    Join Date
    Apr 2013
    Location
    KC, MO
    Posts
    685

    Default

    Rudder was probably loaded to help tracking. Loading a rudder lets you go in a straighter line since you're always putting pressure on the rudder with water. If it's not loaded, the boat can wander a bit. Has this been your boat for a while or is it new to you?
    -Mike
    2006 Supra Sunsport 20V

  5. #5
    Join Date
    Aug 2012
    Location
    Atlanta, GA suburbs
    Posts
    36

    Default

    Mike - I've had the boat for 2 summers prior to this and it always tracked straight, but was difficult to steer. When I got it up to Bennett's, we looked at it and there was a ton of play in the rudder, so I decided to have Donnie replace it.
    Hagman - I think I understand what you are saying, as I read something similiar elsewhere. File the trailing edge of the side I want it to pull, so I would need to file the right trailing edge in order to offset the hard pull to the left?
    The skegs were straight last I looked when it was on the trailer, so I'm not sure how they would have gotten bent at this point. It just went in the water last week.

  6. #6
    Join Date
    Apr 2013
    Location
    KC, MO
    Posts
    685

    Default

    Try taking it out a couple more times. You're probably just not used to the pull at this point since the rudder wasn't in good shape before. Before you know it, it'll feel normal and you won't even notice it anymore.
    -Mike
    2006 Supra Sunsport 20V

  7. #7

    Default

    Whether you want pull or not seems to be a personal preference. I think unless you're pulling slalom skiers a lot, it's nice to be fairly neutral so you don't have to worry about veering hard to one side if you let go of the wheel for a second. However, if it's just a tiny bit of pull, it can be nice not to have to move the wheel back and forth just to stay going straight. Of course, having people or ballast in the boat that favors one side changes the whole balance of the boat. So it's up to you.

    When I put in a new rudder, I had to do very little filing to achieve an extremely slight pull so when I'm going straight, I can just rest my hand on the wheel, rather than sawing back and forth through the inevitable play in the system, just to keep it straight. If I let go, the boat stays basically straight and then SLOWLY starts to turn.

    This is why they make rudders with tiny adjustable inserts, so you can loosen them with an allen key or something and change your rudder tuning as many times or as much as you want. But those are pricey, and how often do you think people really change it, who do have one of those?

  8. #8
    Join Date
    Sep 2009
    Location
    Western PA
    Posts
    491

    Default

    Don't let go

    Stiff steering cable held it straight for you. I bet by resting your thumb on the wheel, it won't turn. I had similar issue with replacing cable. Guy that usually takes me skiing went to turn and darn near rolled it over (exaggerating). Forgot to mention I replaced the cable and how easy it was to turn now.
    2004 Supra Launch 22 SSV
    5.7L Indmar Assault
    "One More Hour"

  9. #9

    Default

    Quote Originally Posted by jzelt View Post
    Stiff steering cable held it straight for you.
    The rudder was also replaced...

  10. #10
    Join Date
    Aug 2012
    Location
    Atlanta, GA suburbs
    Posts
    36

    Default

    I called Donnie today and asked him about it. He apologized, said he usually catches that on his test run before turning the boat over to the owner. It was in the middle of winter and we think maybe the grease in the new steering cable was thick from the cold and he didn't notice it as much as I did on a warm, sunny day. He recommended filing the right trailing edge, as others have, to remedy the situation. I think I'll run it again this weekend and see how bad it really is; I may have just been caught off guard by the change from before. If it still annoys me, I can try filing a bit and see if it helps. Thanks to all for the advice and suggestions, I learn something new every day on this forum. I really appreciate it!

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