Engine/Transmission (1998.5 - 2002) new stumble??

[Agades]

recently I installed scotty II with the big hole

it did exactly what it is intended to do(lowered temps)

however I noticed a slight stumble when i just barely excellerated from about 55mph.

This stumble also appeared when I was running stock airbox with a K&N so I know it wasnt caused by the scotty but it was more noticeable.

This morning i closed off the big hole so Im running the hush mode

(didnt like it when my friend told me my dodge litterally sucks)

point being I didnt notice the stumble anymore.

Less cold air???

bad air intake sensor???

 

[WadePatton]

There is a TSB for intermittent stumble. They reflash the ECM. I don't know if it applies to 02's, but it did my 00. Mine would stumble four times one week then zero the next. It was always at light throttle application and only lasts for a quarter second or so.



Methinks FUEL is the ONLY way to stumble a diesel like that. Too bad electronics control our fuel.