35 Hp Johnson 33 Super Seahorse wont plane out

[kohlif]

I just had a 35 Hp johnson 33 super seahorse just had it rebuilt but i run full throtle at about half speed when my gas tank gets low or almost empty it kicks up and plane's out ... Is it the fule oil mixture fule tank and lines ? thats all i can think of that hasnt been replaced yet .. I dont have a manual yet but i have one ordered and this is my first boat so i dont know squat bout them

[roscoe]

I would try a different fuel tank.Borrow one if you can.Does this motor use a single hose from the fuel tank? If so, then the vent needs to be open on the tank.If it uses a double hose, the tank must be closed up, and pressurized with the little metal pump on the top of the tank.

[kohlif]

yea it is a single hose thanks for the reply just wanted a second opinion befor i got a new fule tank and line .. just figured it had to be one of the 2 becouse of all the work just done on the motor including rebuilt fule pump