i got my boat out for the first time this year and when i put it in reverse it dies and in full throttle going forward it would max out at 3500 rpm 20 mph and then after 3-5 min it would go up to 5500-6000 rpm and max speed so can anyone please help steve by the way it is a 1994 crownline 5.0
when i try to start my boat i get a grind noise, i replaced my starter and it still does it , the fly wheel looks fine, i took out a spark plug and water came out, so does this mean i have a crack some where
