There are hundreds of magazine stories that mention about how easy it is to swap an LS engine into an early Chevelle, Camaro, or other GM vehicle of your choice. But that doesn’t mean this conversion ...

The BMW M5 CS tuned to 799HP and 1125NM, featuring custom downpipes, a larger intercooler, and ECU tuning. Captured on the ...

ECU tuning is one of the easiest ways to get some more horsepower out of your engine in modern cars. The ECU, or the engine control unit, is essentially the brains of the vehicle, and it controls all ...

Modern vehicles can contain around 100 Electronic Control Units (ECUs). An ECU is a minicomputer that collects data and determines whether to activate a function based on the information received.

We've known for a while that BMW's legendary M performance wing will be going electric soon — and it seems like soon is almost now, according to a new behind-the-scenes testing video posted to the BMW ...