automatic transmissions

Las Vegas, Nevada—GearStar Performance Transmission sure knows how to celebrate anniversaries. In honor of their 25th year in business, the company exhibited at the SEMA Show for the first time. […]

Transmission identification is a common issue among classic car enthusiasts. According to the Summit Racing technical department, it’s one of the most-asked-about topics when customers call for advice. We dedicated an […]

The transmission is the little brother of the powertrain. It doesn’t often get the same respect or attention as the engine—until it starts acting up. You’ll most likely see dozens […]