Someone please help. I was on the boat this past weekend and ran GREAT for 3 days. Well I thought. I put $170 in fuel in 3 days and ran about MAYBE 8 hours. That may have been my first sign. Sunday I was in a cove sitting boat was running fine... well did stall out when starting and putting in gear a lot. drove maybe a quater mile towards marina and motor started to jerk slightly. I was at full throttle and noticed if i pushed down on throttle even more lost power. Well quick bursts of loss of power persisted so I throttled down then boat died. wouldnt even turn over at that point. I got towed in and battery level was at 67%. I charged battery to 98% and motor started but runs SUPER rough and doesnt run long. the starter was getting stuck in the up position in the process. Starter was acting like it couldnt turn flywheel. I took off fuel pump. Diaphram is good. Replaced spark plugs. and made sure carbs were clean. I dont know what to do or where to look next. I have never had a problem with this boat till now. People have told me power pack...Is that the same as the coil pack? Someone else said change the starter relay. I dont want to get into changing everything. PLEASE HELP...