PowerBond Harmonic Balancer - 6.360 in OD - External Balance - Black - Small Block Ford Oxygen Sensor Twelve sequentially driven 8:2 peak

Twelve sequentially driven 8:2 peak and hold injector drivers

24 x 18 x 9

Shift Improver Kit for C4 Automatic Transmissions

No add-on spark box is necessary

We also have a smaller diameter Viton seal available for triple spring applications

PowerBond Harmonic Balancer - 6.360 in OD - External Balance - Black - Small Block Ford Oxygen Sensor Twelve sequentially driven 8:2 peakProduct Description: Harmonic Balancer OEM 6. 360 in OD External Balance Cast Iron Black Paint Small Block Ford Sold Individually PowerBond produces steel harmonic balancers that are designed to outperform conventional harmonic balancers without the weight penalty of many competitive balancers.