fuel pump issues?

[mojocat27]

I have a 87 Bronco II that is having fuel issues. She likes to bog down after I have been on the road awhile and up to speed. I pulled over last time it happned then got back out on the road and she was fine. She also likes to bog down when pulling hills. She sat for awhile and I am trying to get the bugs out of her. Changed plugs/plug wires/ fuel filter/ air filter/ and the cap and rotor. I am gonna have to change the sending unit as the gas gauge wont read....will have that fuel pump changed when they are in there. Ideas please??????

 

[n_grimm]

Mine did the same thing after sitting for years. The in tank fuel pump was all gunked up and shot but it was running off the front one. If yours is like mine it will have two fuel filters also. One by the front fuel pump and the other is a canister style inside the LH frame well by the tank.