Thanks, Squeeze. It can't get any easier. I checked my 57 manual, and to the right of the GVW column is a column labeled Gross Comb. Weight. For a 6100, GVW is 21000, Gross Co. Wt. is 32000. The book describes GVW as truck plus payload, but they don't describe Gross Comb. Weight. What's the deal?
