@ethanwebb

The Chevrolet LSX engine represents the peak of American performance engineering — a powerhouse born from the legendary LS engine family and perfected by Chevrolet Performance. Built for strength, durability, and extreme horsepower, the LSX was designed to go beyond the limits of traditional small-block engines.Unlike the standard aluminum LS engines, the LSX features a cast-iron block, making it capable of handling massive power and boost levels. With six-bolt main bearing caps, forged internals, and a reinforced oiling system, it delivers exceptional durability under intense stress — making it ideal for drag racing, street performance, and professional motorsport builds.