UPDATE - F53 external fuel pump install FINISHED

I'm a little lost as to why I'd want an external fuel pump. Is it a replacement so you don't have to drop the fuel tank? I had to drop mine. Not because of the pump but due to the generator fuel line cracking. It was a job to say the least. I thought about sticking in a new pump while it was out but decided if it ain't broke, don't fix it.