The history, development, and impact of General Motors' Quad 4 engine, a performance-focused four-cylinder that wanted to ...

These V6-powered cars will make you forget you're not driving a V8.

What qualities make for a decent all-American racing engine? Does it have to have more cubic displacement than a World War II fighter plane and enough aftermarket goodies on the market that you could ...

Innovative, powerful, and extremely successful these engines proved that you don't need more than four cylinders to become ...

Chevrolet Performance has discontinued the LS9 Long Block V8 engine, marking the end of one of the most potent ...

F1 stakeholders have agreed to change engines again in 2027. But many arguments still need to be settled before the final rules are set ...

There are some limitations when it comes to creating street-legal cars, but that hasn't stopped a lot of top car manufacturers from pushing the limits with racing engines. Whether it's a street ...

Brian is a published author who has been writing professionally for a decade in politics and entertainment, but found his calling covering the automotive industry. His love of cars started at an early ...

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 ...

TOKYO--(BUSINESS WIRE)--Idemitsu Kosan Co., Ltd. (Head Office: Chiyoda-ku, Tokyo; Representative Director, President: Shunichi Kito; hereinafter referred to as "the Company") will begin selling its ...