Chevrolet’s reputation as a performance brand did not happen by accident. It was forged in the 1960s, an era when horsepower ...

This engine builder tore down a Vortec 8100 from a 2002 Chevy Avalanche after surprisingly finding it in a scrap yard.

In 1978, General Motors revealed its 'revolutionary' 350 V8 diesel engine... which turned out to be one of the most terrible ...

All four engine choices now feature 10-speed autos. Chevrolet replaced the old 5.3 and 6.2 small blocks with completely new 5 ...

Chevy's 2027 Silverado gets a big upgrade - both under the hood and in the cabin - but will the truck-faithful approve?

The full-size Bowtie goes where no other half-ton truck has in years by introducing next-gen V8 engines, but there's not much ...

One of the things that Chevrolet is best known for is being an engine builder. Chevrolet's engines have been used all over the world, and by a variety of different automakers. Chevrolet does often ...

Following a teaser photo at the beginning of May 2026, the Chevrolet Performance division has finally confirmed that electronic fuel injection is coming to its 502-cube big block. Displacing a massive ...

Chevrolet Performance has pulled the wraps off a new fuel-injected version of its SP502 big-block crate engine, giving enthusiasts an early look at what could become one of the most desirable turnkey ...

Back in the day, we had the ZZ502 crate engine from Chevrolet Performance. It was a solid performer for its time and was a great package for hot rodders who wanted the instant gratification of a ...

GM is addressing reliability concerns with its small block V8 engine by introducing a new sixth-generation design. The small block V8 has a lot of heritage and expertise built in, but its 70‑year ...

Proactive mechanical intervention is the only definitive way to keep a 5.3L or 6.2L EcoTec3 V8 engine running reliably past the 100,000-mile mark. Whether you choose the immediate affordability of an ...