I have a 77 E350 motorhome with a 460 engine. I am having what appears to be fuel problems. I replaced the carburetor, fuel filter and tank switching solenoid and have not solved the problem. The engine sometimes will spit and sputter when applying the gas pedal and if you let off, it gets a little better, then if you just ease on the throttle you can slowly build up speed. I have checked the mechanical fuel pump and there are no signs of leakage from the weep hole. Also when sitting at a stop light, when you press the accelerator, it doesnt even have enough power to move forward, I have to put it in neutral or park and partially press the accelerator and then put it in drive. It has 2 fuel tanks. When this problem starts, I have pulled the fuel filter off and there is fuel up to the filter and the filter is clean. Please help as I have done everything I know to correct this problem to no avail. Thanks so much
have the same problem?
Wednesday, August 17th, 2011 AT 3:46 AM