At 7,500 rpm, the pistons in your race engine reach either top-dead-center or bottom-dead-center and change directions 25 times per second. That means the piston goes from traveling at top piston ...

Torque-to-yield bolts are bolts designed to stretch past their elastic range, allowing them to maintain better sealing across ...

Let's face it: Most of us don't have engine lathes and milling machines in our garage. Heck, we barely have a complete socket set, much less honing machines and other whatzits to machine a motor with.

This new air-to-water intercooled supercharger kit from ProCharger is designed to make big power and bolt into the LT2 hard top convertible C8 Corvette. Stuffing any sort of power-adder into the tight ...

When your foot is blue and your motor is reaching for the moon, we know what you're thinking: It's a good thing this engine's rock solid. At least we hope that's true. And as important as good-quality ...

Adding real horsepower without tearing your car down to the firewall is not a fantasy. With the right mix of tuning, airflow, ...

We may receive a commission on purchases made from links. Just yesterday I was in a deep sea of melancholy with my head in my hands after breaking an EZ-Out bolt extractor into a bolt that had broken ...