Modern DriveLine shot this video with ‘Performance Street Cars’, it covers the highlights of a 1970 C10 pickup converting from an automatic to a TKX 5-speed package from MDL. Modern DriveLine is your 5 & 6-speed manual shift overdrive conversion specialist. Our product offerings are centered around Tremec transmissions due to their high-performing quality. We engineer and develop many of the supporting products needed to install Tremec transmissions into classic hotrods, modern-day muscle cars, and everything in between. Our goal is to provide the best-fitting transmission for your project while using as many of the parts you already have as possible.