Two-Valve modular engines tend to be overlooked when it comes to performance mods. Sure, there have been supercharger kits, cams, and bolt-on parts available for these mild-mannered Ponies for years, ...

An intake manifold routes a combustible cocktail of atomized fuel and air from the carburetor to the engine, and its design can have a significant effect on operational characteristics. Certain ...

Nearly three decades have passed since a Pontiac V-8 was last installed in a production vehicle, but researchers and hobbyists are gaining new insights to the engine to dispel common misconceptions, ...