Although the COPO badge is often associated with the Camaro, the L72 big-block V8 also found its way into 323 Chevelles in ...

Yorch Glez ditched his Chevy Silverado 5.3L V8 for the Silverado 3.0L Duramax and regrets it! He's considering going back. Is ...

It's time to talk engines: this 1961 Impala promises the right 348 muscle under the hood, despite this not being the only selling point ...

Inside, the Astro I has a two-handle yoke rather than a steering wheel. The circular gauges came straight out of contemporary ...

Specialty Vehicle Engineering is back at it with another high-powered GM, this time stuffing 1,000 horsepower and a manual ...

Explore the stunning transformation of a classic 71 Chevy with our deep dive under the hood. This video showcases the impressive LSX supercharged engine, highlighting both its powerful performance and ...

The plans for the 2026 NASCAR season are not entirely clear right now for Carson Kvapil, but he did provide some clarity ...

BluePrint has released a line of 383 CI small-block engines. We can tell you how much horsepower to expect and the cost to ...

See the projected results for Sunday's NASCAR Cup Series championship race at Phoenix (3 p.m. ET, NBC, Peacock).

Jim Campbell, Vice President of GM Performance & Motorsports, has joined the line-up of featured speakers for the 6th Annual ...

MotorTrend editors Alex Leanse and Billy Rehbock reconsider a classic rivalry.

We meet a man who transplants Chevrolet V8s into everything from Mazda RX-7s to Porsche 911s. Genius or heretic? You decide ...