Engine Masters Season 6 Episode 101 The Split Duration Decision 

When it comes to selecting a camshaft, there are plenty of decisions to be made. On this episode, we're exploring the differences between single and split duration camshafts. Can the extended exhaust duration of the split pattern crutch poor exhaust flow? Does the single pattern really suffer at rpm in the name of low-speed torque? Why would you ever not want to run a split pattern?