8620 Billet - Intended for fully built engine. Extensive modifications, high compression pistons. Also works on K24 all motor. Requires kit BC0040 or BC0040S.
| Adv Dur |
314°/300° |
| Dur @ .050 |
250°/244° |
| Valve Lift (1.75:1) |
.525"/.518" |
| Valve Lift (mm) |
13.34/13.15 |
Cam Timing Tag
