mustang1910
New Member
i took the boat out for the first time and have an issue. bought the boat and had to do a top side rebuild on the port side. while doing that i cleaned the rave valves, put new plugs, changed fuel filters(not the carb ones). it starts fine at first. then when i rev it up it hits 4000 rpms and sit for about 4-5 sec then bounces from 5000 to 7000 rpms rapidly. if i leave it full throttle it will died and will not start for 10-20 mins like its not getting fuel. but when i pull the plugs they are wet with fuel. i also let it die and sit for 25 mins and started perfect. i tried very slowly pushing the throttle forward it will run alot longer but start to bounce at about 6800 rpms. i thought it might be cavitation but when it bounces it accelerates every time it starts the raise in rpms. any help?