Camshaft specs include lift, duration, and lobe separation angle (LSA). Lift and duration are relatively easy to understand, ...

To make choosing a cam for your engine less of a guessing game and more of a decision based on knowledge and experience, the basics of camshaft technology have been explained thoroughly in the last ...

We've come a long way from the early days of cam selection when it was as easy as saying "I'll take the three-quarter race cam." While computers have made our lives easier in some ways (and ...

If the cylinder heads represent the aerobic side of an engine, and the rotating assembly is its muscle, then the camshaft must be the brain. The cam is the component that signals when the valves open ...

The delicate relationship between the tappet and pushrod in a V-8 engine has not advanced far in our lifetime. While other cam technologies have taken the spotlight when it comes to making the power, ...