NEW PROFILE DESIGN – Short duration profile builds cylinder pressure by reducing overlap, high lift for more air intake. Requires kit BC0030 or BC0030S.
| Adv Dur | 310°/308° |
| Dur @ .050 | 257°/256° |
| Valve Lift (1.55:1) | .486″/.465″ |
| Valve Lift (mm) | 12.34/11.81 |




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