I want to put this Walbro pump into the tank in my car!! I bought a "tanks" kit to do it, but I would rather NOT hack a huge hole into my tank. I woudl like to get something that was in tank from a later model car, and fab up an appropriate sender, float, pump, and all to fit right into my tank.

I would gain a return line, and feed line with fittings... no damn hose clamps!!

Has anyone done this?? I did search throughly.