Ever wondered what people are talking about when they say "dual overhead cam"? Don't worry, because we're here to explain it ...

General Motors has filed a new patent that offers a look at how the company may be rethinking cylinder deactivation for its next generation of pushrod engines. The application, published by the U.S.

Pontiac built its reputation on the idea that the same sheetmetal could hide very different personalities. From the first GTO to late compact hatchbacks, the division treated engines as the primary ...

A 2026 Ram Bighorn owner hits a major overheating failure at just 800 miles. Is the new Hurricane engine a reliability ...

Our limited-edition 1993 Mustang LX convertible suffers from aging. We refreshed its exterior with a new top and exterior ...

Owners of 5.7 and 6.4 Hemi V8s are not imagining things when they hear that sharp tick at idle or face a four-figure repair ...

The Atom 4R belongs to that almost masochistic breed of track cars that pushes road legality and viability to the limit in pursuit of performance ...

Despite a well-received and frankly much-needed mid-cycle refresh of the fifth-generation Ford Mustang in 2009, there remained a lingering sense that the Mustang hadn't quite recaptured the magnetism ...

Technically, with enough cutting and welding, you could probably make any combination of block and heads work for at least a few minutes. Slicing and dicing a set of Chevrolet LS or LT V8 heads to fit ...

This 1959 Fiat-Abarth 750 GT “Double Bubble” Coupe Zagato sold for $123,200 through RM Sotheby’s in 2021. Corey Escobar, courtesy of RM Sotheby’s The Fiat-Abarth 750 GT, unveiled at the 1955 Turin ...

Carlo (Karl) Abarth founded his eponymous Bolognese company in 1949 after acquiring the assets of race-car builder Cisitalia. Throughout the 1950s, Abarth & C. produced street, competition, and ...

Canadian naval architect firm Robert Allan Ltd. has completed the design of the RApide 3000-Z2 pushboat, an innovative and ...