Search results

  1. N

    Engine back Pressure

    So, when that check it at the dealership what are they looking for...a reading at idle, or at a certain throttle position, or what. I have the software to "read" the truck, just trying to find out the specs.
  2. N

    Engine back Pressure

    Does anyone know what the acceptable range for engine back pressure is while at idle?? 2004 6.0L

Members online

No members online now.

Forum statistics

Threads
30,555
Messages
266,178
Members
14,679
Latest member
Ricksofla
Top