Torque converters appear to be a bunch of mysterious whirlwind motion inside a spinning shell that transmits an engine’s power to the transmission and rear wheels. Although they seem complex, torque ...

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 ...

Just like the foot bone's connected to the leg bone, it's only natural to think that a car's engine is connected to its rear wheels. This seemingly reasonable assumption would be wrong—at least in ...

For cars that only have two pedals, its time to make driving great again. Let’s make use of the scientific method along with a few dollars to optimize your driving experiences! OK, for all you rich ...

Ever wonder how your transmission knows to shift gears? Why is it that when you stop, the engine doesn't die? We're here to show you how cars work. We recently looked at manual transmissions. This ...

Stall speed is a term often used when describing torque converters. Generally speaking, stall speed is the rpm the engine achieves before the converter attains its coupling speed. In the days before ...