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Briggs Flathead

  • 6642 .437L Welded Lobe Billet Cam 5hp Flathead

    The 117 cam performs well in a mid-size cubic inch open Briggs 5HP or Blockzilla with large valves. This cam is easy on the valve train for a cam with this much lift. This cam features .436 lift 262 degrees intake duration @.050" and 265 degrees exhaust...

    $159.00
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  • 6645 Dyno Cam Briggs 5 HP Flathead

    DESCRIPTION The 125 is a .458" lift cam recommended for a .563" stroke, 3+ inch bore, open or junior dragster. This cam is hard on the valve train. The alloy billet core is not brittle like the tool steel billet core which allows for the core to be...

    $159.00
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  • 6648 Dyno Cam WLB Briggs Flathead .507 Lift

    6648 Dyno Cam WLB Briggs Flathead .507 Lift

    The 128 is recommended for a .563" stroke, 3+ inch bore. It is for the racers who want a 500+ lift range in an Open or Junior Dragster. This cam is hard on the valve train. The alloy billet core is not brittle like the tool steel billet core which...

    $159.00
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