That was the first engine bracket I made. It was made with epoxy. I would NOT do that again. They hold up fine with just polyester resin. That bracket has a suzuki df250 hanging on the back of it and is still trucking along according to the owner of the boat who I keep in touch with from time to time. When you make your molds make sure they are square and brace them like you would see a boat mold being built and you will have no problems.
strick
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