Further more, as I wrote earlier, I am obviously getting fuel but just not enough.
So in my mind, it seems that:
a. fuel is coming through the existing internal fuel pump.
b. the existing fuel pump is working to some degree beacuse the line is disconnected from the mechanical, (I think).
Does the mechanical pump suck / draw fuel from the tank or
does the mechanical pump push fuel from the tank, (pressurization)?
If the inline filter is disconnected and the fuel line is dis-continous, can the engine get fuel form the tank? (it will not start when fuel filter is removed).
I guess what I am asking is, are there two or more lines to the fuel tank?
I am aware of a return line and I do see more than one line going towards the fuel tank.
Am I clear as mud?