7 inch BBC Pro Stock Light Weight Harmonic Damper

BBC 7 Inch Pro Stock
Light Weight Harmonic Balancer

Part# 105
Only $499.00
This extreme light weight (5.4 lbs) Harmonic Damper is designed for all out, every ounce counts racing applications on the Big Block Chevy. It exceeds SFI 18.1 ratings and is designed specifically for High RPM Racing Big Block Chevys.  Flying magnet crank trigger is standard with this damper.  This damper is not for use with supercharged applications.

Comes standard with flying magnet option, bracket and sensor available separately.

Note: This Dampner is not available online, they are custom built per application and require additional lead time. Please call Innovators West at 785-825-6166 for more information.



  • Outer Diameter: 7"
  • Weight: 5.4 lbs
  • Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.