Modern Driveline specializes in providing Tremec 5-speed and 6-speed transmission conversion solutions for classic and modern muscle cars. They offer a range of products and supporting components engineered for installing or updating Tremec transmissions in various vehicles, from classic hotrods to modern-day muscle cars. The company focuses on delivering top-notch service built on integrity, respect, and a passion for performance, backed by high-quality products and exceptional customer service. With over 25 years of experience, Modern Driveline is a go-to source for manual transmission solutions, offering personalized buying experiences and engineering support for driveline conversions.