i HAVE HUST BOUGHT A 14.5FT GLASS BOAT WITH REBUILT JOHN. SEAH.55 WHICH IS REBORED TO 60HP. TOP RPM IS 4000REVS. ABOUT 29N. THE DEEP VEE MAKES IT HARD TO PLANE BUT AT WOT THE FUEL CONSUMPTION IS MASSIVE. SI THERE ANYTHING I CAN DO TO REDUCE FUEL CONSUMPTION BUT STILL GOVE ME REASONABLE SPEED? I...