34-238-4 — 218/224 duration at 0.050", 0.513"/0.52" lift, 110 LSA. Ford 385 (429/460), hydraulic flat tappet.
| Part number | 34-238-4 |
|---|---|
| Duration at 0.050 intake | 218° |
| Duration at 0.050 exhaust | 224° |
| Valve lift intake | 0.513" |
| Valve lift exhaust | 0.52" |
| Lobe separation angle | 110° |
| Published RPM range | 1300-5600 RPM |
| Lifter type | Hydraulic flat tappet |
| Platform | Ford 385 (429/460) |
| Intended use | Street / tow, strong torque |