New Ram/Cummins vs GM/Duramax on the IKE

ShinerBock wrote:
Hmm, and it appears that GM will only be offering a 3.42 rear end with the diesels in both SRW and DRW versions. So I would not expect a much different outcome with the 3500 DRW version of this truck other than it weighing slightly more than what was used.

Are the DRW tires the same diameter as the SRW?