Hi everybody just had a quick question I have a 17 ft skeeter b*** boat with a 1985 evinrude 115 that has the bubble exhaust on it the boat will run about 45 or so and it has a 20 pitch prop on it what can be done to the engine to give it alittle more power because with the livewells full and a full tank of gas it don't want to get out of the hole I know I could go down a prop size but didn't wanna take anything off of the top