Proven Reliability Under Pressure The 6.2 LS motor has earned a reputation for rock-solid reliability even under extreme conditions. Built with precision and engineered for longevity, it’s capable of running hard mile after mile. Many performance enthusiasts trust the b 6.2 LS motor because it delivers consistent results both on the street and at the track. Its simple yet robust design minimizes weak points, while the high-quality components ensure it can handle increased power levels. From off-road racing to drag strips, the 6.2 LS motor proves time and again that it’s built to last and perform.