Runge Cars of Minnesota has released its latest creation, an air-cooled 5.3-liter flat-eight engine. Destined to power a lightweight, mid-engined supercar called the Runge R3, it'll also fit in the ...

It took a while for the Porsche 914 to earn respect on the collector’s market, and the Volkswagen-derived air-cooled flat-four that powered most of the production run certainly didn’t help things.

View post: This Ultra-Rare BMW-Powered Defender 90 Just Hit the Auction Block Boxer engines feature flat, opposing pistons that move in opposite directions for smooth operation. Subaru and Porsche are ...

Flat engines are horizontally-opposed piston engines, and this group includes Boxer engines, but not opposed-piston engines like the Cummins 14.3L Advanced Combat Engine (ACE) designed to power tanks.

Globally, Porsche delivered more than 300,000 vehicles in 2024, the majority of them being crossovers. From a business perspective, that's nothing but success. From an enthusiast's view, at least the ...