New Ram/Cummins vs GM/Duramax on the IKE

RCMAN46 wrote:

Cummins12V98 wrote:


How many here still think the “BRANDED” 10 speed is the Savior???

When Ram/Cummins uses a 10 speed it will be the savior just like the CP4 is OK now that Ram is using it.

I think thew test proves the 10 speed did not help at all. That GM should have walked away from the RAM.