400 Grind, Welded Lobe Billet, Flathead Core
- This cam was designed for the Jr. Dragster & Limited Modified racer who wants more lift than our 375. It's capable of revving into the 9000+ RPM range if necessry.
- 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 / Limited / Open|
|Target (MAX) RPM:||9400|
|Spring Pressure (In / Ex):||32-34 lbs|
|Valve Lash (In/Ex):||.007"|
|Ignition Timining:||34-36 Deg BTDC|