hello guys 1987 searay 350 5.7, engine was rebuilt,new edelbrock manifold, new edelbrock carburetor, finally put the boat in the water after engine and interior been fixed, going forward 1500 RPM-1800 Rpm but run smooth, temp, oil pressure, reads ok, the for the first time slowly I accelerated the boat to 4500 rpm run perfect then dies like is not getting gas, came back to dock and play with the carburetor and runs fine was late so I have to take out the boat, yesterday put it back in water and same thing start running very smooth then when I accelerated to 4000rpm dies, drop anchor and play with carburetor, long history short nothing the boat sound and looks like doesn't get enough fuel, I noticed when the boat was running smooth at 2000 rpm and I hit a wave the boat fail,after I took the boat out I notice some oil in the bilge not a lot just a little bit, I checked the oil level is fine, and the boat start and run smooth later when I flushed, any ideas? , new cap, new rotor, new spark plugs, new wires, new carburetor, new intake manifold, the engine was rebuilt, timing been set.
