Combustion engine valvetrains have evolved over time. While flathead and overhead valve designs were more popular in the past, most modern engines run overhead cam designs. Three common combustion ...

Ford's commitment to an overhead camshaft configuration for its V-8-powered passenger cars is being readily addressed by the company's Special Vehicle Operations performance parts division. According ...

For years, Chevy's factory-backed Corvette race cars have been delightfully anachronistic, running old-school pushrod V-8 engines with cross-plane crankshafts. But this is the dawn of a new era in ...

Larry Dillon is one of those devoted Pontiac fanatics whose mission in life is to discover sad and neglected high-powered Pontiacs and return them to the streets where they belong. It's something that ...

Chevrolet’s small-block V8 has outlived entire automotive trends, surviving turbo crazes, multivalve revolutions, and now the industry’s pivot to electrification. The constant through all of that has ...

Ed note: Last year, we connected with the SOHC Honda master, Bisi Ezerioha for the Castrol Syntec Top Shop Challenge in the hopes of bringing the most unique engine setup to the table. Being one of ...

Fire up a fourth-gen Ford Mustang GT and you'll hear one of two distinctly different V8 soundtracks, depending on when it rolled off the assembly line. From 1994 through 1995, that rumble came from ...