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A performance shop in the United States is shoehorning engines making 525 horsepower into a tiny roadster platform weighing just a tick over 2,300 lbs. No, we’re not talking about a Shelby Cobra 427 ...

Chevrolet Performance has unveiled the new 525 RLB racing crate engine, a long-block assembly based on the CT525 that is well-suited for spec-based off-road competition. The 525 RLB is designed as a ...

Ariel, the boutique UK-based carmaker known for producing some of the wildest vehicles on four wheels, is celebrating its 25th birthday by announcing its most powerful car ever, the Ariel Atom 4RR.

General Motors is showing off a new 6.2-liter toy at this year’s SEMA show, and it’s not a concept. Yes, consumers will actually be able to purchase the LS376/525 crate engine, which comes from the ...

Utica-Rome Speedway has decided to allow the GM CT 525 engine in weekly modified competition. Any car with the engine must weigh in as a big-block modified at 2,500 pounds. The $11,000 total ...