SKU: BHJCH-IB-221
MPN: CH-IB-221
The SBC 6.1in Steel Harmonic Balancer - Non SFI from BHJ DAMPERS is specifically designed for small block Chevrolet engines that require internal balance correction. This harmonic balancer plays a crucial role in absorbing and dampening the torsional vibrations generated by the crankshaft during combustion cycles, which helps extend engine life and improve reliability.
Constructed with a 6.1-inch outer diameter and featuring a steel outer ring with an iron hub, this balancer utilizes elastomer damping to isolate harmonic frequencies from the crankshaft. This design ensures robust vibration damping, making it suitable for a wide RPM range, particularly in street and bracket racing applications where SFI certification is not required.
Engine builders and enthusiasts upgrading worn or damaged balancers will appreciate the precision damping offered by BHJ. It is essential to verify that your engine is internally balanced, as pairing this unit with an externally balanced engine may lead to vibration issues.
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