the parts store has tow relays one is the one that goes in the controls bax in the engine compartment and there is another one they sell that has a bracket on it i dunno if there is two relays and why have two relays if there is a second raly were would it be located at i found one under the dash but i dunno what it is and there is another on under there but that is the wiper relay

 

Have you traced back the signal loss that you had mentioned in this post:

"ok after workign on it for the rest of the day i have tracked it all the way down to the fuel relay if u jump the relay the pump kicks on and the truck starts i know it isnt the relay becasue i swtiched all of them around so many times and it still doesnt work so know im wonder what powers the relays or what shuts the relay down when u turn the key on to pressureize the system if anyone has any ideas i would love to here it "

Did you get a schematic for the system and do you know how to use one? I do not have one for your truck and therefore I'mshooting blind. If you have one and post it maybe I could help.

 

no i dont have a wi\reing diagram but i tracked it from the fuel tank up to the relay and that is were im stuck i tested the relay adn all the relay test ok so it is eihter the ccrank sensor wich i replaced 6 months ago when i put the new engine in or the cam sensor wich is also new when the engine went in y they would go bad this soon is beyond me but if it is the cranksensor i will jsut hot wire the fuel pump to a swtich in the cab becasue im not about to take the top half the the motor apart "the throtle body,distributor cap,and all the wires that u have to move to be able to see back there i know it isnt a perment fix but til i have time to fix it right it will have to be i also have to fix the front u joint b4 it goes back on the road so if anyone knows what has to come apart and how hard it is let me know the chilton repair manuel dont say or show ****