GM faces a class-action lawsuit over alleged failures of the 1.2L turbo I3 engine in Buick and Chevy models, citing connecting rod failures and fire risks.

The saying goes, "There is no replacement for displacement." But can adding a turbocharger or a hybrid's electric motor(s) ...

A stock-based GM 4.3L V6 shocks the dyno with 1,400 horsepower at 33 PSI, proving this twin-turbo truck engine is far stronger than expected.

The plaintiffs experienced loss of power and a knocking sound. They allege that the 1.2-liter turbo engine is defective.

General Motors is contending with a new class-action lawsuit that accuses the automaker of selling the 2024 Chevrolet Trax with a defective 1.2-liter turbocharged three-cylinder engine. Owners allege ...

The refreshed 2022 Chevy Silverado 1500 arrives with a variety of changes and updates compared to the pre-refresh 2021 Chevy Silverado 1500 and 2022 Chevy Silverado 1500 Limited. Among these changes ...

From the December 1970 issue of HOT ROD: There’s a whole lot of science necessary to drag 720 horsepower out of 203 cubic inches. These days, we don't bat an eye at a 720-hpsmall-block Chevy, but we ...

Although Chevrolet developed a V8 engine as early as 1917, the company really made its mark with the small block V8 in 1955. Just three years later the automaker introduced the powerful 348 ci engine ...

A small (by 1962 standards), all-aluminum V8 produced by Oldsmobile, the innovative Turbo-Rocket introduced turbocharging to the masses. These days, most of the internal combustion engines that are ...

As we reported on these pages in August of '69, Chula Vista's resident genius and full-time tinkerer, Bruce Crower, was deeply engrossed in a rather involved project at "breathing" the small-block ...