You can replace the fuel pump itself with one from a caddy or some such thing. You pull out the assembly and remove the pump and install it in the old assembly. dweb has the cross reference. Me, I paid for a new genuine one and keep it in the truck as a spare at all times (along with pretty much every other failure=dead in the water part--alternator, all the ignition stuff, wheel bearings, brake pads, serp belt, hoses, bulbs, ECU, water pump, fan clutch, wipers, relays, stepper motor, sometimes even CVs, axles and a diff and driveshafts if I am offroading). I do this even though I don't go anywhere interesting or far away. I need to pull the distributor out of my parts motor at somepoint and throw that in there too. It all rides in a nice big plastic box. I picked up this habbit with my series truck. Ironically, it is only when I am without the box (I have two 14CUX rovers so it switches back and forth, although I do have a significant number of dups built up now so I have the bare essentials in both) that I end up breaking down without the necessary spares. I also keep some spare 02s, temp sensor, MAF and TPS as well, but those do not fail in a way that would leave you stranded as you can always unplug them.
edit: if you are not going long term with the motor, call will tillary at roverguy.com and he will send you a used one for not much money.