LS3 Stage 2 V2 Cam

The LS3 Stage 2 V2 Cam from Brian Tooley Racing is a high-performance hydraulic roller camshaft engineered for GM LS-series engines seeking reliable mid-range power and improved valve timing. This Stage 2 variant sits between stock and full-race profiles, making it ideal for street performance builds, truck modifications, and enthusiasts who demand better throttle response without sacrificing engine durability. The hydraulic roller design ensures consistent lifter contact and reduced valvetrain wear across extended operating ranges.

Built to exacting tolerances, the LS3 Stage 2 V2 Cam delivers 0.624-inch intake lift and 0.636-inch exhaust lift, with a 221-degree intake duration profile and 112-degree lobe separation angle optimized for mid-band torque delivery between 2,000 and 7,250 RPM. The hydraulic roller design self-adjusts for thermal expansion and maintains valve clearance without manual adjustment, reducing setup complexity and improving long-term reliability. Precision-ground lobes and durable nodular iron construction withstand repeated cycling while maintaining sharp edge geometry for crisp valve events.

This camshaft suits LS3, LS7, and compatible LS-platform engines in street rods, muscle cars, trucks, and track-focused vehicles where responsive mid-range power outweighs peak RPM gains. Installation requires standard cam timing tools and lifter compatibility verification; confirm your engine block accepts hydraulic roller lifters before ordering. Pair with a compatible intake manifold, fuel system upgrade, and tuning calibration to realize full performance potential and maintain emissions compliance where required.