I'm new here, but I have a problem, I own a 93 Ranger Xlt. I went into a store about 3 weeks ago, when I got back to my truck switched it on heard the fuel pump come on but it didn't shut off after charging the system. Had a friend with a trailer get it home for me, unloaded and it cranked like usual. To be on the safe side I replaced the fuel pump, it ran fine until I let it sit for a few days, then it would crank but wouldn't start. Changed the fuel filter and the fuel pressure regulator, no change replaced #18 fuse and it fired right up, fuse was not blown. 2 days later after sitting 1 day without cranking I'm back to square 1, any suggestions would be greatly appreciated