P-Open Grind, Welded Lobe Billet, Flathead
- The P-Open offers large duration with lower lift. If you're looking for a big cam but clearance is an issue, the P-Open would be a great choice. This cam has excellent top end power.
- The alloy billet core is not brittle like the tool steel billet core which allows for the core to be modified for rod clearance. The lobes are welded to increase durability, and extend the life of the cam.
- The two piece design allows you to advance or retard the cam to meet your application needs.
|Engine:||Briggs 5HP Flathead|
|Recommended Class:||Jr. Drag / Open|
|Target (MAX) RPM:||9800|
|Spring Pressure (In / Ex):||36-38 lbs|
|Valve Lash (In/Ex):||.009" / .011"|
|Ignition Timining:||36-38 Deg BTDC|