Hotrod--
The computer does a 2-second priming run to pressurize the fuel line all the way to the injectors if the ignition is turned on and the starter is not engaged immediately. Another circuit runs the pump conrinuously during cranking, and yet another circuit powers the pump directly once oil pressure builds up.
Isn't this all handled by the ECM? The wiring diagram I have only shows one wire going to the fuel pump/sending unit. :confused: :confused: Do i need to find a better diagram? I have then entire truck, so I can pretty much scavenge any parts I need, which will help greatly. I would use the tank, but it's just too big, and won't physically fit under the truck. Thanks for the help!
