Moving my FASS to new truck need help.

So I took it off my 01 and am installing it on my 06.
I ordered and received the correct harness.

Everything is mounted and plumbed however I suspect this fuel system is a tad different.

I was going to remove the OE filter housing and use one of the Hellman tubes that goes in its place but there is a tube going to the bottom of the filter housing as well so I don't know what to do with it.

Looks like a return from the CP3?

Anyone help?


Currently I have the inlet of the pump being supplied from a Hellman sump, the return from the FASS is going to the filler neck as required.
The supply from the FASS is now plumbed to the inlet on the Factory filter housing which goes to the inlet on the CP3.

You will need to keep your factory filter or purchase a canister delete kit. The return from the injection pump flows through the back of the filter housing and you will need something to join the two lines together as one.

Thank you..

For now I have it FASS to the inlet on the factory filter housing with the filter removed.

I'll run it like this for a while.