fuel pressure seems to be good, engine runs and revs great while in neutral or park. It seems like the transmission is in 3rd gear when you accelerate from a stop, you have to push all the way down on the pedal for at least 5 seconds before the trans will kickdown and pick up any acceleration. Once the vehicle is up to speed and you press the accelerator, you get almost nothing for 5 or 6 seconds before it begins to gain speed.