||I posted this issue in another forum as well. I have a 1996 E350 camper with a 460 7.5 engine. The coach sat for 3 years with a bad tranny which has recently been rebuilt. The truck ran fine when the truck was parked but when I went to drive it after thetranny rebuild it had a major surge in the idle which continues at any rpm and while driving. Ive added the usual cleaners and am sure it has good gas. I added stabilizer to a small amount of fuel and it now has a full tank. Ive driven it approx 100 miles on this new fuel and it still does it. Fuel is good I truly believe.I added a cap and rotor,a MAP sensor and a fuel pressure regulator. The problem is still there....
I don't know much about the fuel injection,fuel pressure etc etc and hope thats not where this all leads but can somebody give me there thoughts on what this might be ?. I wouldn't take the coach on a trip the way it runs. engine runs so erratically I wouldn't chance it.Thanks for any help.