Hydraulic Cam - SBC Max Torque

The Hydraulic Cam SBC Max Torque by HOWARDS RACING COMPONENTS (part number 110991-08) is a hydraulic flat-tappet camshaft engineered specifically for small block Chevy engines. This camshaft delivers a 0.470-inch lift on both intake and exhaust valves with a 275-degree duration on each side, paired with a 108-degree lobe separation angle. It operates optimally in the 1700 to 5700 RPM range, making it a solid choice for street performance builds where mid-range torque and smooth throttle response are priorities over extreme high-RPM horsepower.

The 275/275-degree duration and 108 LSA specification define this cam's power band characteristics. The modest 0.470 lift combined with the symmetric duration profile favors low- to mid-range torque development, making it well-suited for naturally aspirated small block engines that don't require extreme valve events. The hydraulic flat-tappet design provides reliable actuation through conventional valve train geometry without the complexity or cost of roller or solid-lifter conversions. This camshaft integrates directly with stock-style hydraulic lifters and standard pushrod assemblies found in most SBC applications.

This cam profile targets builders developing street engines, restorations, and moderate performance packages where usable torque and drivability matter more than peak horsepower. The 1700 RPM idle floor makes it practical for daily driving, while the 5700 RPM power band ceiling accommodates typical street and weekend cruise scenarios. Small block Chevy enthusiasts restoring vehicles to original specifications or upgrading with period-correct performance parts will find this camshaft a reliable, proven component from a manufacturer with deep roots in the racing and performance engine community.