OK, I have an 82 cj7 Renegade with the 4.2L 258 L6 130K miles on her. I just bought her after a frame-off restoration done by the po. She's a beauty and was running outstanding for about a week and nothing but trouble since.I got my grape rattled over in Iraq and Afghanistan, so memory and focus is not my forte, so please bear with me. The engine has a holley 2300 2 bbl 390 cfm carb on it that was taken off today and inspected and cleaned before being reassembled and installed. I have put a new ignition control module and starter coil, I have also installed new under the hood steel braid fuel lines with a see through filter.She's got hedmen headers no cats, just mufflers. The engine starts but then dies out anywhere from a couple of seconds to 20 seconds. But it dies like someone cut the switch off; voila, no fuel. I can see this is happening but don't know what to do about it. I've been trying to fix this for a couple of weeks now and I don't care how or who I get help from. Could it be the sending unit fr0om the tank, bad gas, the float in the carb bowl? I'm all ears, eyes and ready to get this jeep on the road before summer is completely gone.