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 ...

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 ...

There are advantages to showing up fashionably late to the party. In this case, the party has been the slew of self-learning, throttle body (TB) EFI kits. Among the early contenders was the ...

This article will focus on synchronizing the Throttle Bodies on a 2000 Moto Guzzi Jackal. I believe this will apply equally to Bassas, Stones, and any other Moto Guzzi California from 1999 on equipped ...

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 ...

In 2005, Ford released an entirely new Mustang from its chassis to the drivetrain, and its popularity is amazing. Under the hood, most people focus on the improved modular motor with its ...