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:
- 2-piece
- Clutch Size:
- 11.000 in. 10.500 in.
- Material:
- Billet aluminum
- Flywheel Diameter:
- N/A
- Engine Balance:
- External
- 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
- Make:
- Chevrolet
- Engine Family:
- Chevy big block Mark IV
- Engine Sizes:
- 7.4L/454
- Years:
- 1970-1990
