Editor's Note: Longtime contributor Chris Werner not only knows a thing or two about turning wrenches on late-model GMs, he is also an attorney at law. A member of the bars of New Jersey and New York, ...

Like many wonderful and useful scientific things, nitrous oxide was discovered by accident in 18th-century England, and much later (during the '30s and '40s) it was used by dentists as an anesthetic.

There are two main types of nitrous systems: dry systems and wet systems. Dry systems inject nitrous oxide into the engine’s air intake, while wet systems inject both nitrous oxide and fuel. Plate ...

The never-ending quest for horsepower centers around air. Popular modifications allow an engine to pump more air by means of efficient induction components or longer valve-opening events. Other ...

Back in part 7 of Modern Mouse, not only did we add boost to our LM7 test mule (now displacing 383 ci), but we threw in a single turbo test on a stock 5.3L LS as well. We also promised (and delivered) ...