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Old 08-05-2011, 11:23 AM
Fr. Frank Fr. Frank is offline
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Join Date: Oct 2003
Location: Shalimar, Florida
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Default Re: how to use trim tabs? tilting motor on plane

Quote:
If you really want to see what she'll do at WOT, trim the engine out until the prop starts to ventilate/break free, then you'll know when you've gone too far.
Wait 'til you're at WOT before you start trimming out for max trim angle, as the max trim angle will be different at different speeds. Once the prop starts to ventilate, just tuck the motor down a bit 'til you feel it/hear it bite fully once more. If you're using a steering cable. instead of hydraulics, steering at proper trim will be neutral with no pull to either side (assuming you're using a factory torque tab behind the prop that is positioned properly)
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Old 08-05-2011, 12:07 PM
oldfielder oldfielder is offline
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Default Re: how to use trim tabs? tilting motor on plane

As I just came back from a pretty snotty day in Montauk, I would add that they will help you keep the bow working in a tight chop. Typically, without them, I will not ride nearly as well through the tightly packed 2-3 foot chop in the sound and mtk, as the bow will get lifted and not have time to recover. They definitely create some drag, but pinning that bow down really changes the ride.
Same thing on my small Steiger skiff.
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