10510703 — 227/233 duration at 0.050", 0.489"/0.504" lift, 110 LSA. Pontiac V8, hydraulic flat tappet.
| Part number | 10510703 |
|---|---|
| Duration at 0.050 intake | 227° |
| Duration at 0.050 exhaust | 233° |
| Valve lift intake | 0.489" |
| Valve lift exhaust | 0.504" |
| Lobe separation angle | 110° |
| Published RPM range | 1600-5800 RPM |
| Lifter type | Hydraulic flat tappet |
| Platform | Pontiac V8 |
| Intended use | Street / strip, 2200–2400 stall |