[Xavier]

The pump is in fact higher than the outlet that is at the bottom of the tank. I am trying to pull from the bottom, but it is impossible to mount it as low as the bottom of the tank. Its just not going to happen....you are right about everything you say, its a mod I am going to have to do - but mind you - its been running this way. I am thinking of having a tank made so that the pump can be mounted at the lowest point...but for now, this is what I have and it has been running...

The pressure for the carb is normally set to 5.5, I am just playing with the regulator to get something out of it - and even if it can't handle it - why would it act as if it has no fuel at all? Why would it die as soon as I lay my foot of the throttle?