Cleaning the battery terminals seems to have done the trick. No issues starting it yesterday for the first time after changing the fuel pump.
The fuel pump sounds good now but
Unfortunately the truck still has the same issue as before. When it’s cold in closed loop it runs fine but when it warms up it runs terribly.
It has a rough idle and very rough under light acceleration, clears up and has power if I stomp on the gas.
I know I need to check my fuel pressure.
The injectors, fuel filter, fuel pressure regulator and fuel pump have all been changed recently.
It has a blown out exhaust gasket very close to one of the O2 sensors, could this be causing my issues? I plan to replace it anyways, just curious if that could be it.