R racin_jason_76 New Member Dec 16, 2002 8 0 0 God's Country - The Deep South May 5, 2011 #1 May 5, 2011 #1 Performance Products Powerforce Plus harmonic damper (part # 90011). This unit is SFI approved so it is good for street or race. I need to sell it. How about $165 shipped?
Performance Products Powerforce Plus harmonic damper (part # 90011). This unit is SFI approved so it is good for street or race. I need to sell it. How about $165 shipped?
