Big Block Chevy (BBC) 7″ Harmonic Damper #104

$415.00$515.00

This SFI 18.1 Approved Balancer is designed specifically for High Performance Big Block Chevys. Lilke all Innovators West Balancers, it features an all aluminum case design for light weight, stress-proof steel hub and 1040 steel inertia rings for durability. Wet clutch friction design style with precision machined harmonic dampening for street and race engines. The #104 damper is for any BBC making up to 2000 hp. For engines making over 2000 hp we reccomend the #106 BBC Super Duty damper.

  • Outer Diameter: 7″
  • Weight: 8.2 lbs
  • Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.
Clear

Options

Double 3/16" Keyway Add On

Add an additional 3/16 Keyway to your Damper.

Out of stock

3/16" x 1/4" Keyway Add On

Add an additional 1/4" Keyway to your Damper. (Requires a Blower/Super Duty Hub or BBC Crank Snout)

Double 1/4" Keyway Add On

Dual  1/4" Keyways (Requires a Blower/Super Duty Hub or BBC Crank Snout)

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