Testing. It’s the backbone of hot rodding, and it’s how we separate facts from fiction. It’s also where we generate even more questions, which often results in, you guessed it, more testing. The ...

The twin-turbo V8 has become the preferred engine configuration for high-performance cars, offering a balance of power, ...

Chevrolet has dropped the LS9 long-block V8 crate engine on its website, labeling it as “Discontinued.” The automaker instead ...

As SDPC’s Dane Arnold explained, “Our secondary goal (aside from the cam tests) was to get tangible results on performance of different superchargers operating at the maximum recommended rpm by the ...