Reply To: Hairline lower unit crack.

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July 19, 2023 at 10:46 pm #278287
JOSEPH BRINCAT
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    Much to consider in your decision as mentioned above. Possible structural issues aside, sealing that crack will be difficult because of the oil contamination. There is a Locktite product that is designed to wick into minute cracks. It’s the Green wicking products called “sleeve locker” or “thread locker”. Having used these products, I’m sure that they would wick into the crack and seal it… problem is the oil contamination. How to clean the crack?? , solvent maybe or bake it ??

    Joe B