Hi people, I have situation that just came up. This guy dropped off his boat and said it was overheating and wouldn't get much throttle, only about 1/3. It's a mis '90s, 50hp Merc. <br /><br />I sprayed carb and choke through the jets on the carb, and I replace the water pump impeller and gasket. After that the engine seemed to run fine. <br /><br />He gave me $60 for parts when he dropped it off. The impeller and gasket came to $41.25. So that leaves me $18.75 towards labor. <br /><br />Before this guy came to pick up his boat I told him how much the parts where and I told him it would be $75 for labor(which I thought was pretty cheap). Well, I come home today and the guy had picked up his boat and left me $15, he said he owed me. WTF?<br /><br />So here's my question. How much would a marina charge for the work I've done for him? Just a ballpark figure. $33.75 Isn't gonna cut it. <br /><br />Thanks.