Brodix SR20 Head For BBC with 440cc CNC intake ports assembled with 2.400 intake/ 1.800 exhaust valves. This head requires pistons, valve covers, head studs, shaft rockers, and an intake manifold designed specifically for the SR 20.
- Big Block Chevy Cylinder Head
- BP SR 20
- Assembled
- 2.400 / 1.800 in Valves
- 440 cc Intake
- 95 cc Chamber
- 1.645 in Springs
- Aluminum
- Each
| Part Number | Valve Size | 0.200 | 0.300 | 0.400 | 0.500 | 0.600 | 0.700 | 0.800 | 0.900 |
|---|---|---|---|---|---|---|---|---|---|
| BP SR 20 (CNC Ported) |
2.400 Intake 50° | 161 | 242 | 326 | 399 | 455 | 487 | 498 | 507 |
| 1.800 Exhaust 55° | 129 | 176 | 216 | 254 | 291 | 308 | 326 | 335 |