GM LS 7.52in Balancer Int. Balance - SFI

The GM LS 7.52in Balancer Int. Balance - SFI from PRO-RACE PERFORMANCE PRODUCTS is a precision-engineered harmonic balancer designed specifically for high-performance LS engine builds and modifications. This internally balanced balancer is essential for controlling crankshaft vibrations in LS platforms, where factory components may introduce harmful harmonics that can affect performance and reliability.

Built to SFI 18.1 certification standards, this balancer is crucial for serious enthusiasts running modified LS engines in various applications, including street, strip, or competition. The 7.52-inch diameter design is tailored for internal balance, ensuring that the counterweights align with the engine's rotating assembly configuration, which is vital for minimizing vibration and maximizing performance.

Engine builders working on naturally aspirated, supercharged, or turbocharged LS variants will find this balancer beneficial for enhancing engine reliability and performance. With a weight of 12.95 lbs, it provides the necessary mass for effective inertial damping, making it a solid choice for those looking to optimize their LS engine builds.