Since it's Sunday and everybody seem's to be in a good mood, I have a question. Is there any reason not to just replace the fuel pump and not the whole assembly if nothing appears broken?

 

4.3L Vortec Marine Intake Conversion Helpfull Hints:fuel pump

UR50SLO
covers that too

You need to do some research on the specific pump applications but should be doable.

I kept the pump assemblies for both my brava and tbird... thinking I'll buy one Walbro 255 lph for rebuilding whichever I need first,

Note that if you use fuel tubing to replace the plastic, you MUST use immersion rated tubing. On standard fuel lines, only the lining is resistant.