Looks like they only offer the 5100 series for a 3rd gen. Aren't these light-duty (intended for half-ton gassers)? Do they, or are they going to have another option for the heavy trucks (Cummins)?
Are the 5100 series too "soft" (how do they ride)? Do they have/give good life expectancy in our trucks?
Are the 5100 series too "soft" (how do they ride)? Do they have/give good life expectancy in our trucks?