Koenigsegg's Quark e-motor is a marvel of engineering, boasting unmatched power-to-weight. Discover why this groundbreaking, ultra-compact motor is arguably the best, yet destined to remain a niche ...

This Challenger build takes things to the extreme with a full engine swap and precision dyno tuning to unleash maximum ...

Kwiek Classics is putting AMG's M113 and M156 engines and manual transmissions in the brand's iconic sedans and roadsters of ...

This engine has powered over 100 million vehicles throughout the years, including muscle cars and pickup trucks. Learn more ...