Changed out the rusted pump to carb fuel line last Thursday and replaced it with -6 an braided hose. Car started fine and I drove it around the block to check for leaks (none). Got in the car yesterday to drive down to the store for a Sunday paper. Car started right up. Let is run for about 5 min to warm up. Revved it up a few times and when I took my foot off of the accelerator, car died. Cranked it up again and it idled very rough and died out again. After that I could not get it started to save my life. I know it's getting fuel because I can smell it. Engine is a 289 w/Performer 289 intake and Holley 1460 carb. I moved the fuel filter before the pump because it would not look good in the middle of the braided hose. Any suggestions?