OK so now I have rebuilt the carb and well the same results. Here the problem. I bought form my brother. He says it most likely has 1500 hrs or more on the engine. It runs, it starts it looks great. No leaks , very clean. I have put new plugs, all new carb parts as recommended to begin with and she starts up great but as soon as she hits the water. No Power, No Pickup, Just struggles to get up to speed. I am thinking it needs a new top end done on it and I am not so sure if I can do that big a job. Any ideas and also anyone know about what it should cost to do the top end.