With or without a clutch pedal, all cars have three elements that make up their performance combination: the car's weight, horsepower, and gear ratios. When a torque converter is added in place of a ...

So far this year, Hangzhou Gearbox has been granted 43 new patents, an increase of 16.22% compared to the same period last year. Based on the company's mid-year financial data for 2025, the company ...

With an 825hp Ray Barton Street Hemi going between the fenders of our '65 Coronet project (alias "Cool Blue"), we knew we'd need a tough, well-built torque converter. Stall speed and durability are of ...

Most Mustang owners know there is a certain allure to banging gears with a manual transmission. Still, people like to race cars with automatic transmissions-and for good reason. There are no missed ...

While both the 2026 Hyundai Santa Fe and the Santa Cruz compact pickup truck are dripping with appeal—the former with its ...

In today's performance world, adding power to your pushrod or modular engine has never been easier. With the advent and increased usage of power adders such as nitrous oxide, turbochargers, and both ...