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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.
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Installation InstructionsSpecifications:
| Center Bore Diameter | 2.750 in. |
| Description_ASC | Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations |
| Description_DEF | Clutch Flywheel |
| Description_DES | Performance Flywheel |
| Description_EXT | Performance Flywheel; Steel; Neutral Internal Balance; w/Large Register Bore; 166 Tooth; 30 lbs.; |
| Description_FAB | 2.75 In. Register Bore |
| Description_FAB | 30 LB Flywheel With 166 Tooth Count |
| Description_FAB | Billet Construction |
| Description_FAB | Fits 10.5/11 In. Clutches |
| Description_FAB | Limited 90 Day Warranty |
| Description_FAB | SFI Certified |
| Description_INV | FLYWHEEL;PONT 326-455;166T 30LB STEEL;IN |
| Description_KEY | 389;400;326;455;350;421;428;Tempest;Lemans;GTO;Firebird;Trans Am;Formula;Ram Air;Super Duty;HFS-45571; 1645571; 462101-0X |
| Description_MKT | 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. |
| Description_SHO | Clutch Flywheel |
| Engine Balance | Internal |
| finish | Steel |
| height | 2.0 |
| length | 9.4 |
| LTL | N |
| Material | Steel |
| SFI Certification | 1.1 |
| Tooth Quantity | 166 |
| WARNING CA Proposition 65 | No |
| weight | 26.5 |
| width | 15.8 |




