New cars are confusing. With all the computers, sensors, and gadgets, it may seem like there's some sort of magical witchcraft taking place under the hood. We're here to show you how modern automotive ...

Magnetic position sensors have been favoured by automotive design engineers over the years, offering resistance to vibration and contamination whilst providing precise and accurate measurement of ...

Electronic throttle control is a drive-by-wire system that replaces a conventional cable-actuated throttle body with an electronic set-up. In a conventional throttle configuration, such as that found ...

If you drive a new truck, especially a diesel-powered rig, you've definitely experienced it: the very short lapse of time between the moment you step down on the throttle pedal and when the truck ...

As you accelerate down the road and use your gas pedal to throttle in the appropriate amount of energy, you expect a smooth implementation from your foot to the motor. The electronic throttle control ...

How much power is a throttle body upgrade worth? The question seems simple enough, but the answer is somewhat less so. Power gains seem to range from a little as 0 hp to as much as 25-30 hp. It seems ...