Description
A properly balanced harmonic balancer is critical for protecting your Small Block Chevy engine from destructive harmonic vibrations that can lead to crank failure and component damage. This SBC balancer delivers the precision internal balance needed for high-RPM applications while meeting SFI safety standards. Whether you’re building a Pro Sport engine or upgrading an existing platform, this bolt-on solution ensures reliable power delivery and extended engine life.
- 6.61 inch OD
- Small Block Chevy
- Internal balance design
- Iron construction
- SFI 18.1 certified
- Pro Sport rated
- Sold individually






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