Flywheels are CNC-machined from certified metals that exceed SFI specifications. Flywheel friction surfaces are ground parallel to the crank flange for minimal runout. Factory balanced for bolt-in use.
Features- Ring Gear Tooth Quantity:
- 168-tooth
- Crankshaft to Flywheel Bolt Quantity:
- 6-Bolt
- Rear Main Seal Style:
- 1-piece
- Clutch Size:
- 11.000 in. 12.000 in.
- Material:
- Billet aluminum
- Flywheel Diameter:
- N/A
- Engine Balance:
- External, 41.7 oz. imbalance
- Counter Balance Weight:
- N/A
- Weight:
- 33.000 lbs.
- Replaceable Friction Surface:
- No
- SFI Rating:
- SFI 1.1
- Quantity:
- Sold individually.
- Pressure Plate Style:
- Borg and Beck, Diaphragm, Long
- Notes:
- 41.7 oz. Imbalance for 1-piece rear main seal and steel crankshaft. Designed for ZZ454 and ZZ502 crate engines.
- Make:
- Chevrolet
- Engine Family:
- Chevy big block Gen V
- Years:
- 1991-1995
- Engine Family:
- Chevy big block Gen VI
- Years:
- 1991-2000
- Engine Sizes:
- 7.4L/454-8.2L/502
