Truck died while running on road yesterday. Got it home and replaced fuel pump but still won't stay running after start up. What to do next?

 

Did you replace the fuel filter as well?

I'd retrace my steps and make sure all the fuel lines are reconnected securely. Atleast make sure they aren't leaking or anything. Might ask Argon what he thinks about it too.

 

you need to check the pressure....is this a 3/4 ton?.."old" body style?