Pushrod engines aren't too hard to find on trucks, and there are a couple of important reasons behind that. Here are the models that still use this design.

Plenty of manufacturers have been putting DOHC designs in their high horsepower engines, but not Dodge. Here's why one ...

Further refinement and development of the pushrod engine may seem odd in today’s market dominated by overhead-cam power plants. German and Japanese manufacturers have already dropped pushrod ...

In the valvetrain of your typical pushrod engine, the rocker arm is a critical component that also is an excellent tuning device. To properly tune with rocker arms, though, you need to understand ...

Pushrod engines have inherent design compromises which were made to produce cost-effective power for production vehicles. This is a clear result of the ongoing challenge facing OEM engine ...

(The production cars is a traditional 6.2-liter push-rod engine.) Though GM won't confirm the engine for future production cars, it is a radical departure from Corvette's previous small-block V-8s.

Push-rod engines like Chevy's LS-series V-8s are famous thanks to their compact design, reliability, low-end torque, and reasonable weight. What they're not so great at doing is revving.

BMW has patents on two, bizarre three-cylinder engine designs meant to improve on the classic V-twin. One splays out the pistons in a fan shape, adds a cylinder to the traditional design.

Save for extreme racing classes where the pushrod engine still reigns, the Coyote engine is the platform for many a dominating combination. Using many factory Ford components, many racers are deep ...