YT Hull Design
The '86 boats if built too fast would hook during the curing processes.
Some boats (a lot of them) had air voids in the balsa core. Check the pad
by rapping on it with a screwdriver handle. A hollow sound indicates a
delamination and soft spot. Filling and sanding the hook would be a huge
improvement. We once tried to flatten the pad and get rid of the gullwing.
It worked and the boat was a big improvement, but the work involved is way
more than it is worth. Just make the pad flat - front to back and it will
Please submit whatever questions you have to IHRTechTalk@yahoo.com. All questions and answers selected will be displayed on this page as they come in. Note: though all boaters are welcome, priority may be given to I.H.R. members. Randy can not be held responsible for any advice given. Though his information and expertise is second to none, he has no control over what you do with your boat. It is up to you to boat safely and act responsibly, and his advice is only to be used as a guidance for your high performance boat/motor of which you are the one responsible for the risks involved.
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