Product Details
Vehicle Fitment & Compatibility
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Key Features
These SFI-Rated flywheels are engineered to handle extreme duty applications and designed to take the punishment of todays high horsepower engines. Our billet steel flywheels are CAD engineered and precision CNC machined to strict tolerances. For internally balanced engines. Includes a removable black insert that allows this to fit the 2.5" crank and remove to fit the 2.75".
1964-1981 Pontiac 326-455, 166-Tooth, 30 lb, Internal Balance
- Billet steel construction
- SFI certified
- 30 lb flywheel with 166 tooth count
- Fits 10.5" or 11" clutches
- 2.50" register bore. Includes an installed center ring that can be removed for 2.75"
About this product
1964-1981 Pontiac 326-455, 166-Tooth, 30 lb, Internal Balance



