Download Print Press Kit: 2007 Ram 3500 Chassis Cab, What's New for '07 2007 Dodge Ram 3500 Chassis Cab: Product Highlights Auburn Hills, Mich. August 31, 2006 - PRODUCT HIGHLIGHTS Powerhouse powertrain package for another Ram with class-leading attributes: Choice of new 6.7-liter Cummins Turbo Diesel (610 lb.-ft. of torque) or legendary 330-horsepower HEMI V-8 All chassis components below top of frame surface (segment exclusive) Highest single-rear-wheel GVWR of 10,200 lbs. Best-in-class standard V-8 power (HEMI with 330 horsepower) Best-in-class rear frame strength (50-ksi steel) Best-in-class 52-gallon fuel tank Best-in-class interior cab room (121.7 cu. ft. for Quad Cab models) Upfit-friendly chassis cab delivers commercial performance and capability: First Ram chassis with industry-standard 34-inch frame rail spacing and flat frame rails Bold Dodge Ram design, combined with all-new commercial-grade chassis, provides enough versatility for virtually any upfit application User-friendly design enables a streamline assembly process, which reduces costs for upfitters, second-stage manufacturers and customers What's New for '07