96 hard start

I have a 96 powerstroke and i recently developed a fuel leak. i cant tell exactly where it is coming from. There is fuel in the valley. I replaced the rubber fuel lines between the fuel pump and the filter housing but that didnt fix it. I dont think that it is leaking around the banjo fitting on the back of the fuel pump. Could my fuel pump be leaking and about to die?

Fuel pump could be leaking at the weap hole, best thing to do is to clean the valley dry and see where its comings from.

Fuel bowls can also rot out in the bottom.