PDS Stage 2 Torque Cam

The PDS Stage 2 Torque Cam from Brian Tooley Racing is engineered for engine builders and performance enthusiasts seeking reliable mid-range power gains without sacrificing streetability. This hydraulic roller camshaft delivers increased valve lift and duration over stock profiles, designed to maximize torque output across the rpm band where most drivers spend their time. Whether you're building a naturally aspirated small-block or upgrading an existing platform, the Stage 2 Torque profile bridges the gap between mild daily-driver cams and aggressive race-only grinds.

This cam utilizes precision-ground lobes and hardened valve train components to ensure durability under sustained load while maintaining compatibility with OEM and upgraded valve springs. The roller design reduces friction and wear compared to flat-tappet alternatives, allowing consistent valve timing over thousands of heat cycles. Brian Tooley Racing's cam grinding process emphasizes consistent lobe geometry and surface finish quality, critical factors in avoiding valve float and premature component failure during tuning sessions or track days.

The PDS Stage 2 Torque Cam suits builders targeting 300–500 hp naturally aspirated applications or turbocharged platforms requiring smooth power delivery. Installation requires a degree of mechanical competency—proper valve clearance adjustment, pushrod length verification, and intake/exhaust manifold clearance checking are essential to avoid contact or binding. Compatibility depends on your engine family; consult Brian Tooley Racing's fitment guide or contact technical support to confirm suitability with your specific block, head, and valve train configuration before ordering.