Power Bond For 390 FE Harmonic Balancer Street Series

Powerbond Street Series 7" Harmonic Balancer (Internal Balance) Ford 390 FE Big Block

All Powerbond Street series Balancers are manufactured from high strength SG iron which has far greater resistance to fatigue and cracking then grey iron. To save on cost some competitor balancers use regular "Grey" cast iron which has limited strength and is prone to cracking under extreme conditions, fatigue or even fitment. Powerbond Street balancer Ring and hub components are chemically primed and assembled in highly accurate pre-heated steel press dies. Specially formulated rubber is injected into the part and cured in the mould for optimum strength, giving unrivalled rubber to metal bond. Powerbond Street harmonic balancers are dynamically balanced, painted in a two stage painting process and have laser etched timing marks. Suitable for limited spec race classes that require an OEM style balancer or a heavy duty replacement, the Powerbond Street balancer is the ultimate performance balancer on a budget.