Effective in-vehicle torque converter stall speed is defined as the rpm the engine can reach with the brakes locked and the transmission in gear before the drive wheels turn. Converter stall speed ...

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 ...

One of the more complicated systems of a car with an automatic transmission is the torque converter. They are one of those parts where most mechanically minded people know what they do, but may not ...

For straight line guys, spending hundreds of dollars on something that doesn't give you any extra horsepower doesn't exactly seem like a good deal. Even a federal bean counter could figure that one ...

The combustion engine is bad at starting off. Because it first has to build up its power through speed, it cannot drive the wheels directly from the start, unlike an electric motor. In order to enable ...