Ok. I've got a 1989 Four Winns Horizon 170 with a 2.3L Ford coupled with an OMC outdrive.<br /><br />The boat has a fresh tune-up and the carb was remanufactured. The boat also has a hydrofoil on the outdrive.<br /><br />All was good until the carburetor gummed up on me. The boat planed very...