We put both engines on the dyno to see which made more horsepower and torque. It didn’t go as planned. Over the past year, we assembled two very mild small-blocks aimed at the typical hot-rodder ...

The C8 Chevy Corvette ZR1 has pushed the envelope of what an American supercar can deliver, reaching performance levels that, not long ago, belonged almost entirely to high-dollar European exotics.

ProCharger and Scoggin Dickey Parts Center reveal the testing results of a new low-profile air-to-water intercooler intake manifold for LT engines. The texting acronym IRL commonly stands for “in real ...