Hows it going everyone. So I've tried to look for any information on this forum already so that I don't have to waste anyone's time but couldn't find anything. Anyways so I'm installing a tuned port injection system onto my 350. Everything is going smooth with the wiring instructions ive found online but for some reason when I turn the ignition on. The fuel pump primes for a few seconds then dies ( no power) when I check the relay same thing. It clicks and gets power but then dies. Anyone out there familiar with this swap or this situation ? Any information helps and thanks in advance everyone .