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96-3 Old Master Grind, Flathead Core
96-3 Old Master Grind, Flathead Core
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96-3 Old Master Grind, Flathead Core

Item Number 963-OM
Qty Break Price
1 $60.00
2 $57.60
3 to 4 $55.50
5 to 9 $51.00
10 and up $46.50


  • Even though the profile sheets read the same, the 96-3 Old Master has a more aggressive opening ramp than the 96-3. The 96-3 was designed to run close lash with extremely fast ramps. This cam makes exceptional HP with a wide power band, but it is a block buster. Billet lifter should be used and the EX lifter bore welded, even then there is a possibility of tappet failure.
  • The lobes are hardened for extra durability, extending the life of this cam.


Engine: Briggs 5HP Flathead
Recommended Class: Stock
Target (MAX) RPM: 6800
Spring Pressure (In / Ex): 20 lbs / 18 lbs
Valve Lash (In/Ex): .003" / .002"
Ignition Timining: 29-30 Deg BTDC