Darts steel and ductile iron main caps are designed for maximum strength, stability, and balance
- Main Cap Position:
- 3-center
- Main Cap Fastener Style:
- Straight/Angeled
- Main Cap Fastener Quantity:
- 4-bolt
- Main Journal Type:
- Chevy 454
- Main Cap Fasteners Included:
- No
- Main Cap Retention Style:
- Bolt
- Main Cap Material:
- Steel
- Machine Work Required:
- Yes
- Quantity:
- Sold individually.
- Notes:
- This is sold as an individual main cap that can fit any of the three of the intermediate cap positions. Does not fit GM production blocks.
- Make:
- Chevrolet
- Engine Family:
- Chevy big block Mark IV
