Description
8 Rib Drive Conversion Kit with Balancer for GTO. Conversion kit includes:
| Qty | PN | Description |
|---|---|---|
| 1 | 832 | 8-Rib Drive – Standard Diameter Damper |
| 1 | 977 | LS2 GTO 8-Rib P/S Pulley – 1st Design |
| 1 | 1010 | GM Offset 8-Rib Smooth Idler Pulley |
| 1 | 973 | GM 8-Rib Ribbed Tensioner Pulley |
| 1 | 970 | GM 8-Rib Alternator Pulley or 1089 Underdrive 8-Rib Alternator Pulley |
Any additional aftermarket pulleys must be sourced from the manufacturer of those pulleys. Includes SFI 18.1 Harmonic Balancer.
Note: Crank Pin kit is for use with stock crankshaft only.
Options
- Dual Keyway Option – Add $20.00
Add dual keyways for Supercharged or Extreme Duty Applications. Requires double keyed crankshaft snout.
Details
- Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.
Application Notes
IMPORTANT NOTES
- Cars equipped with a sprag style alternator pulley will need to purchase PN#1053 LS GTO 17mm x 1.5 nut for the alternator pulley.
Reference
- GM LSX Motors [PDF Format].
- GM LSX 8-Rib & 10-Rib Drive Conversion Kit Install Instructions [PDF Format].
- Damper Hub Honing Instructions [PDF Format].
- LS GTO 17mm x 1.5 Alternator Nut for converting OEM Sprag style to fixed pulley.
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