I run a 3kgsk. My truck fuels to 3500RPM.

Is there any way the dealer can raise the RPM limit? I have 4.10 gears and can't run cruise control if the RPMs are over 2700RPM. It will set at a higher point, and then gradually drop down to 2700RPM again.

Any ideas?

Thanks!

 

I think you're stuck with topping out at 2700, the designers of the PCM didn't anticipate anyone exceeding it. I'm pretty sure the program could be altered but doubt Dodge or Cummins would be interested in doing it.