The 4L60E and 4L80E are two of General Motors’ most discussed automatic transmissions, and the choice between them shapes how a truck, SUV, or LS swap behaves on the street and under heavy load. Both ...

What is a DSG transmission? How does a direct shift gearbox work? A DSG transmission is a dual clutch transmission used by Volkswagen. A DSG uses two wet, multi-plate clutches to activate separate ...

Today, let's look at who's to blame for all the cars that insist on shifting for themselves. Arguably, the earliest blame-havers could be Louis-Rene Panhard and Emile Levassor, who were about to show ...

The automatic transmission is an amazing yet terribly complex engineering feat. It works by using clutch packs, torque converters, gear sets, solenoids, gaskets, valve bodies, hydraulic parts, and ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (iSeeCars) — When it comes to transmissions, ...

Rossler Transmissions (RosslerTrans.com) has become synonymous with building some of the strongest auto transmissions in the industry. This year's Drag Week saw almost all of the heavy hitters—Tom ...