Barracuda came out of winter storage fine but developed a fuel starvation issue leaning out to 20+ on the wideband and dying. What of the six things it could be will I end up fixing. Called my parts house and they set a new fuel pump on the counter for me-(just in case) Started with the newly installed cheapo fuel pressure regulator, wasn't that. Did a volume pump test into a jar without satisfactory results. Pulled off the fuel pump and replaced it, reinstalled fuel line including the pressure regulator and it fired and ran with no hesitation, back to running status. I'm back on the road:)