Up next Hot Products Published on April 11, 2018 Author Chris Tobin Tags Chevy, Diesel, dmax, Duaramax, GMC, Performance, power, sierra, Silverado, Share article Facebook 0 Twitter 0 Mail 0 IDLE UP Total 16 Shares Share 0 Tweet 0 Pin it 16 Share 0 Read Full Bio Chris Tobin Chris Tobin is a veteran of the automotive media industry with a specialized focus on diesel performance, off-road racing, and vehicle dynamics. As the former Tech Editor for Diesel Power and a long-t ...