Part Number
INW-111

111 Innovators West Harmonic Balancer SB Chevy BDS 7", SFI

Small Block Chevy BDS Blower Damper, 6 Bolt Pattern and 2" male pulley, 7" Diameter, Internal Balance, SFI Approved.

$513.38
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
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Innovators West Harmonic Balancer is SFI 18.1 Approved Balancer is designed for BDS (Blower Drive Services) and other Roots Blower Pulleys utilyzing a 2.760" 6-bolt bolt pattern and 2" male pulley register to bolt right up. It features all aluminum case design for light weight, stress-proof steel hub and 1040 steel inertia rings for durability. Wet clutch friction style precision machined harmonic dampening for street and race engines.
Just because you're running a BDS Style Blower doesn't mean you have to run a solid hub, you can STILL run a Damper and SAVE YOUR CRANK!
  • Outer Diameter: 7"
  • Weight: 8.3 lbs
  • 6 Bolt, 2.760" Pulley Pattern
  • Male 2 Pulley Register for BDS and other Roots Style Blower Pulleys
  • Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.
  • More Information
    Price $513.38
    Vehicle Make SB Chevy
    Engine Balance Internal
    Safety Rating SFI Rated
    Custom Notices ⚠ PROP 65 WARNING
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