Rare Ardun-equipped Ford flathead V8 crate engine built by Irvin Werksman is offered for sale with period-correct performance ...

Overhead-valve internal-combustion engines, in which the valves are located in the cylinder head and actuated by a block-mounted camshaft via pushrods, go way back in automotive history. Production ...

Ford pushrod V8s were used in the second half of the 1900s, but they were phased out by Modular engines that were more ...

Racer Brown, HOT ROD’s tech editor, understood the intrinsic value of the small-block Chevy to such a degree that it changed his life. The Chevrolet Motors Division of the General Motors Corporation ...

General Motors’ all-new 3.9L V6 has been honored with a Breakthrough Technology award by Popular Mechanics for its innovative use of variable valve timing in an overhead valve engine. For ages GM has ...

It seems, for the modern American production car. that the 'L' head engine is a thing of the past. Present design trends indicate that the few remaining flathead engines now in production will be ...