I spoke to my salesman at Dave Smith concerning how the '07.5's have been working out for them. He stressed how important the recent flash is to these trucks. He's sold fifty with one being a dud. Everybody seems to love the new auto and exhaust brake. Documentation is imperative.
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'07 2500 SLT,5.9,reg.cab.,G-56, 4wd,8' Northstar popup 24/7.