![Innovators West: GM LS1 6 Rib Drive Balancer [Camaro Firebird GTO, LS1]](http://weaponxmotorsports.com/cdn/shop/products/830_2_grande.jpg?v=1571441858)
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![Innovators West: GM LS1 6 Rib Drive Balancer [Camaro Firebird GTO, LS1]](http://weaponxmotorsports.com/cdn/shop/products/830_1_large_1a3b40b8-71cb-4325-b675-881c396879f7_1024x1024.jpg?v=1571441858)
![Innovators West: GM LS1 6 Rib Drive Balancer [Camaro Firebird GTO, LS1]](http://weaponxmotorsports.com/cdn/shop/products/830_3_large_95cdf877-041f-472c-9f19-839850e214f1_1024x1024.jpg?v=1571441858)
Innovators West: GM LS1 6 Rib Drive Balancer [Camaro Firebird GTO, LS1]
Vendor: Innovators West
SKU: 830
More info
SFI 18.1 Harmonic Damper for GM 98-02 LS1 F-Body & 04-06 LS1/LS2 GTO - w/ Crank Bolt. Features 6 Rib drive & std. diameter pulley.
This damper comes standard with 3/16" Keyway for use with aftermarket crankshafts.
Options
-
Dual Keyway Option - Add $20.00
Add dual keyways for Supercharged or Extreme Duty Applications. Requires double keyed crankshaft snout.
Details
- Diameter: 7.25"
- Weight: 9.0 lbs
- Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.
Reference
- GM LSX Motors [PDF Format] .
- Damper Hub Honing Instructions [PDF Format] .
