Have a 1996 Sport Jet 120 in a Baja Blast Jet Boat. It will start right away after cylinders clear then will not start again. <br />Pulled plugs and 1 and 4 are soaked, 2 and 3 are relitvley dry. the top carb feeds 1 and 2 and the bottom carb feeds 3 and 4 - fuel flows into the bowls on both...