Speedmaster PCE229.1001 SBC 350 Billet Steel Flywheel 153 Tooth 10" Internal Balance SFI

The Speedmaster PCE229.1001 is a high-performance billet steel flywheel engineered for Small Block Chevy 350 engines with internal balance. Fully CNC-machined from high-tensile aircraft-grade billet steel, this flywheel delivers exceptional strength and durability for demanding racing applications and high-performance street builds.

Key Features:

• 153-tooth ring gear compatible with standard starters
• 10-inch diameter with 2-piece rear main seal (RMS) configuration
• Internal balance design for SBC 350 and compatible engines
• High-carbon billet steel construction for maximum strength
• SFI certified for racing safety compliance
• Drilled for both Borg & Beck and Long-style clutch assemblies
• CNC-machined for precise tolerances and perfect balance
• Approximately 30 lb. weight for improved performance

  This race-ready flywheel is designed to withstand the severe abuse of high-RPM racing conditions, heavy drag car launches, and the most extreme driving scenarios. The aircraft-grade billet steel material provides superior strength compared to cast or nodular iron flywheels, while the precision CNC machining ensures proper balance and reliable clutch engagement. Whether you're building a weekend drag car or a high-performance street machine, this PCE billet steel flywheel delivers the durability and performance you demand.