Just dumped $500 into a new trim motor and heat sensor .... mechanic lets me know today 2 of the carb bowls are warped and leaking gas. They say its going to be $113 for 6 bowls and $113 for the kits. Then 5 hours labor .... looking at another $500 + for carb overhauls. Is this something I can do myself ? This is getting nuts !!!![]()