Hi All<br />I need some helpful advice. I have a 1985 Smokercraft Big Fishermen Boat with a V Hull it is 15.5 ft long. It has the original 25 HP Mariner on it. This boat is rated at 50 HP and the 25 just was not providing enogh power so I purchased the 50 HP Jounson. <br />Now the questions<br...