SUPERTRUCKER
April 18th, 2009, 10:39 AM
Having problems with ideling. Say for example I am driving around driving around and let out of the throttle, when the RPM's drop below 2k the RPM's jump around tryin to find idle and alot of the times my truck will die and I will have to put it in neutral while coasting to restart it, kinda frustrating. I have heard the edge product siemen 60lbs injectors are hard to tune this on returnless style fuel systems. The FP regulator on my truck is in the tank and is not referenced to the manifold. I have a fuel pressure gauge in my truck and reads 60psi at all times till I go into boost and will drop a little when I go into full boost (10psi). The Edge Product siemens injectors are rated 60lbs at 43.5 FP. I can post a log file. You can see my Throttle position jump around. Thanks for any help. Thomas