Tuning a carburetor-equipped engine to perform its best with the reformulated unleaded gasoline of today can prove to be a challenge for many kit car owners and builders. Back in the days of leaded ...

Many gearheads recommend performing something called an Italian tune-up to keep your car in good condition. Here's what that ...

Last month we built a mild street engine using a factory Chrysler 383 block, crankshaft, rods, and cylinder heads combined with some aftermarket goodies from Comp Cams and Summit Racing Equipment, and ...

The golden era of automotive engineering gave birth to some truly iconic engines, many of which continue to inspire tuners and car enthusiasts today. These powerplants are not only celebrated for ...

High-performance car aficionados revere the roar of eight-, 10- and 12-cylinder engines. As these rowdy beasts approach obsolescence, manufacturers including Stellantis and Ferrari are betting ...