Engine Masters: Season 5, Episode 5 - ProjectFreeTV

5 - 5: Advances in Cam Timing

Changing a camshaft's installed centerline creates a shift in when valves open and close, so on this episode of Engine Masters, presented by AMSOIL, the crew explores how a little advance or a little retard in cam timing can help tune a power curve for high-end performance or low-end power.