when running full throttle for about 1/4 of a mile. engine rpm's drop 1/2 throttle.<br />engine runs fine no miss no backfire and will not<br />resume full throttle even after sitting for an hour or two and does not have enough power to push the pontoon boat on the trailer.<br />but at times it has kicked back in and resume power on its own (rarely)<br />I put on a new stata and rebuilt carborators<br />and new spark plugs on it. checked fuel pump and fuel filter. I don't believe the gas bulb gets hard like it should. help!!!what do you think<br />any thoughts, or solutions would be greatly appreciated. becoming obsessed with this motor.
