Speedmaster PCE249.1011 Chevy SBC 350 Hydraulic Roller Camshaft 218° Int. 224° Exh.

The Speedmaster PCE249.1011 is a hydraulic roller camshaft engineered for Chevy small-block 350 engines. This precision component delivers 218° intake and 224° exhaust duration, designed to optimize valve timing and lift for reliable performance in street and light competition applications. Built for use with compatible hydraulic roller lifter systems, this camshaft offers smooth, consistent operation across a range of RPM bands.

Hydraulic roller camshafts like this one provide reduced friction and wear compared to flat-tappet designs, extending engine life while maintaining consistent valve actuation. The Speedmaster PCE249.1011 is ideal for builders upgrading or rebuilding SBC 350 engines who need a drop-in roller cam solution that balances streetability with improved efficiency. Installation requires confirmation of lifter compatibility and proper valve train setup to ensure optimal fitment and performance.

Key Features & Benefits

• Hydraulic Roller Design: Reduces friction and provides smooth, consistent valve actuation compared to flat-tappet camshafts.
• Chevy SBC 350 Fitment: Engineered specifically for small-block Chevy 350 engines with compatible hydraulic lifter systems.
• Optimized Duration: 218° intake and 224° exhaust duration specification supports improved breathing and performance.
• Precision Engineering: Speedmaster-manufactured component designed for reliable operation in street and light performance applications.

Specifications

Ideal Applications

• Street performance rebuilds of Chevy SBC 350 engines
• Mild to moderate performance upgrades for small-block Chevy applications
• Engine rebuilds requiring hydraulic roller lifter compatibility
• Restoration projects upgrading from flat-tappet to roller camshaft design