Protouring® Chassis:

Detroit Speed’s front subframe is a direct bolt-in replacement for the original stock subframe. It improves the handling and ride quality by utilizing Corvette C-6 suspension and is the ONLY subframe in the aftermarket industry with hydromformed frame rails. Up to a 10” wide wheel can be packaged without modification to the inner wheel wells. Both the main and secondary cross members are stamped for structural rigidity. SBC, BBC and LS engines have been designed as a direct bolt-in to this subframe. This subframe blends the benefits of current OEM technology and aftermarket performance into one product! By utilizing precision chassis design that includes structural integrity, Drew’s Garage uniquely provides a Pro Touring SeriesTM package of Wilwood brake systems, JRI coil overs and C6 suspension, thus achieving the highest quality performance results!