I have an 81'90hp V4 rude,right after boat planes out and about to achieve top speed engine boggs down slighty,ican tell ther is alittle loss of power and rpm,if i throttel back bit it will pick back up and run fine,but as soon as i go to wot is runs fine for a minut the boggs down again,but also if im at wot and i make a sharp turn 180 it will pick back up in the turn,but bogg down after i straiten back up.Im thinking maybe a sticking float in one of the carbs.<br />Has any body ever had this prob or got any ideals?