8620 Billet - All motor (11.5:1+) or high boost (18lbs+). Use with CAI, H, E, ECU, A/F mods. Excellent street manners and idle quality. Requires kit BC0040 or BC0040S.
| Adv Dur |
304°/300° |
| Dur @ .050 |
234°/228° |
| Valve Lift (1.75:1) |
.525"/.472" |
| Valve Lift (mm) |
13.34/11.99 |
Cam Timing Tag
