New Ram/Cummins vs GM/Duramax on the IKE

Cummins12V98 wrote:
The 10 speed with lower combined load should have stomped the measly 6 speed with 6 tires dragging the road.

Same downhill braking. GM should have been better with lighter load and higher revving engine to give more braking HP.

Heavier combined load but better economy.

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

Put 4.10 gears behind the 10speed and then sit back and watch. Have to build the driveshaft outta drill stem!