A torque converter is an essential part of any automatic transmission. What is a torque converter, though, and what role does ...

An automatic car's torque converter, like any other vehicle component, can fail. Here's what happens when a torque converter ...

For many, building 500 horses isn't a problem; figure out what pieces will create the best possible combination, prep as needed, and bolt it together. However, once this is done, that power will need ...

What is a torque converter besides a big round thing used with automatic transmissions that holds a lot of tranny fluid and makes a mess if you spill it? I wasn't sure either; maybe this is due to the ...

Horsepower has a way of finding hiding places throughout the drivetrain. You might be sacrificing a few horsepower here and there due to normal parasitic loss or you might be dealing with a much more ...

How many of you have an automatic transmission in your hot rod? Whether you love them or hate them, automatic-equipped machines are the most common, and one area that's sure to create confusion is the ...

Manual transmissions have a reputation for lasting a long time, and that reputation isn’t just built on nostalgia from people who like shifting their own gears. In many cases, a manual gearbox can ...