Hey Iron,
I just got back from a week in Utah,and across the street from the motel I stayed at,was a very small (about the size of a McDonalds parking lot) Dodge dealer. I took a peek at their inventory while I was there dropping my truck off to get the ECM reflashed,and remembered you were looking for a cab/chassis 3500. Also,this is the only place I've seen cab/chassis on the lot.
The dealership was called Utah motor Company
in Vernal,Utah. I won't have their ph# until I get my invoice in the mail from them.
They had two identically equipped trucks,but they're both 4x4's... one white,one driftwood,
and they were both loaded with options:
ETH motors
6 speeds
SLT
Travel pkg(trip computers)
Infinity CD player pkg
3. 54 gears w/no LSD
Just thought I'd let you know.
-Mike