Guys have 92/120 force, have a manual but couldn't find anything on this, first my speedometer is broke, doesn't even move, not a big deal but there's a black rubber hose, very small that runs from the side of the boat where the cables come from to directly to the lower unit, it is torn open in 2 places and water is coming out, the lower RPM'S the less water, running flat out it flows like I'm pumping gas, any ideas and can I just cut the bad part out and put some new hoses in with hose connectors and fasteners.