Camshaft set Webcamshaft Porsche 911 12 valves bearing 49mm
Several profiles available. Contact us for more information.
| Intake lift (mm) | Exhaust lift (mm) | Total opening | 1.27mm aperture | Profile reference |
| 9,45 | 8,64 | 252°/242° | 232°/220° | 238i/238e |
| 10,31 | 10,31 | 278°/278° | 254°/254° | 135 |
| 10,36 | 9,90 | 254°/244° | 230°/222° | 102/114 |
| 10,41 | 8,83 | 238°/229° | 220°/200° | 148i/148e |
| 11,3 | 11,30 | 290°/290° | 268°/268° | 233 |
| 11,43 | 10,16 | 250°/240° | 232°/222° | 158i/158e |
| 11,43 | 10,16 | 284°/256° | 264°/236° | 149i/149e |
| 11,43 | 10,36 | 270°/254° | 250°/236° | 104/102 |
| 11,43 | 11,43 | 270°/270° | 250°/250° | 104 |
| 11,78 | 10,82 | 254°/244° | 236°/226° | 40i/40e |
| 11,81 | 10,31 | 304°/276° | 282°/252° | 134/135 |
| 11,81 | 11,43 | 304°/284° | 282°/266° | 134/149i |
| 12,06 | 11,17 | 280°/262° | 256°/238° | 464/465 |
| 12,09 | 11,43 | 284°/270° | 264°/248° | 120/104 |
| 12,19 | 11,68 | 264°/250° | 248°/236° | 563/564 |
| 12,29 | 11,43 | 265°/250° | 244°/232° | 217/158i |
| 12,31 | 11,48 | 258°/246° | 238°/226° | 20/21 |
| 12,31 | 12,31 | 294°/280° | 274°/260° | 290/291 |
| 12,44 | 11,32 | 260°/248° | 240°/230° | 296i/296e |
| 12,44 | 11,68 | 258°/248° | 242°/232° | 528/529 |
| 12,57 | 11,43 | 294°/270° | 268°/250° | 502/104 |
| 12,59 | 11,43 | 294°/284° | 274°/264° | 171e/149i |
| 12,7 | 11,81 | 294°/276° | 274°/254° | 594/595 |
| 13,08 | 12,49 | 304°/294° | 282°/272° | 171i/171e |
| 13,2 | 12,57 | 302°/294° | 282°/268° | 501/502 |
