Ultra Billet 5.3 Spread Bore BBC : Stroke 6.000, Main 2.750, Pin 2.197 (2.080 wide) Cammed for Rod Length 7.500. Made from TimkenSteel 4330. Available with any rod or main journal configuration & post size, with center counterweights.
- Made from TimkenSteel 4330. Available with any rod or main journal configuration & post size, with center counterweights. Aeroshed and no-drill balance.
Application Summary:
| Year |
Make/Model |
| Big |
Block Chevy |
| Attributes |
| California Proposition 65 |
Yes |
| Cammed for Rod Length |
7.5 |
| Engine Stroke |
6 |
| Hazardous Material Code |
N |
| Life Cycle Status Code |
Available to Order |
| Main Journal Diameter |
2.75 |
| Pins |
2.197 (2.080 wide) |
