Back when Shelby was looking to make its little Cobras go faster, it turned to multiple carburetion in the form of a quartet of downdraft Weber carburetors. Not only did having eight individual ...

Electronic fuel injection. These three words can strike fear in even the most seasoned automotive technician. The reality, however, is that no carbureted induction system can match the fuel-metering ...

Porsche is doubling down on advanced internal combustion tech with a new water-injection system patent. Porsche refines water injection tech, enabling cooler, more powerful, and knock-resistant ...