Atomic Barra Billet Harmonic Balancer Bolt Kit NEW These rods have been hugely

These rods have been hugely successful on the Barra platform

⚠️ Critical Usage Notes

Billet Chromoly Pivot Bolt

and dyno-proven Barra builds✔️ Easy to install – fits with OEM or aftermarket hardware

Atomic Barra Billet Harmonic Balancer Bolt Kit NEW These rods have been hugelyAtomic HP Billet Crank Bolt Kit Machined in Sydney Nord Lock Security The Final Word on Crank Security The Barra harmonic balancer is subject to immense torsional vibration. A standard factory bolt is designed for a stock tuneit is not equipped to handle the violent harmonic forces produced by high boost, high RPM Barra builds. We have seen even dowelled flexplates and balancers loosen under sustained abuse, which is why we developed this kit.