Anyone know of an electric fuel pump that will work for a model 18 at a price significantly less than Cat Direct and approx. what they cost? Mine is apparently the source of the air in the fuel system, when running I can see air bubbles around the electrical wire coming out the side. I never need to bleed very much air, but as you all know, it doesn't take but a couple little bubbles to stall you out. Gonna replace pump, hoses, filter, etc. :bang: