PowerBond Harmonic Balancer - 7.100" OD - Cast Iron - Natural - Internal Balance - Mopar RB-Series Powermaster Motorsports A proven winner when offset

A proven winner when offset intakes are necessary for more pushrod clearance

As the popularity of GM LS engines continue to grow

GM TPI / Holley Stealth Ram

Attachment is made by slipping a pick up hose over the 3/4" neck and securing with a clamp

Provides Denser Air/Fuel Mixture Which Produces More Horsepower

PowerBond Harmonic Balancer - 7.100" OD - Cast Iron - Natural - Internal Balance - Mopar RB-Series Powermaster Motorsports A proven winner when offsetProduct Description: Harmonic Balancer 7. 100 in OD Cast Iron Black Paint Internal Balance Mopar RB Series Sold Individually PowerBond produces steel harmonic balancers that are designed to outperform conventional harmonic balancers without the weight penalty of many competitive balancers.