Upgrading my fuel system

Got a 10an bung welded my fuel tank.one of my friends did it.I was worried about fuel residue .I wash it 3 times with dawn and he let it air out.Charged me 25 bucks including the bungView attachment 1715120488 View attachment 1715120489

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Are you going to run a return line system here or did you just want a larger outlet to the new pump.
I am glad you posted this thread as I am researching the same issue for upgrade.
You figure your Holley blue pump is not up to the job?
Is that filter going on the suction side or the pressure side.