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Stage III Upgrade

10/10/2016 04:00PM

Milwaukee-EightTM Stage III upgrade increases the engine displacement and adds a performance cam, providing an overall increase in torque throughout the entire RPM range with a 24-39% improvement in the mid-range horsepower. Two upgrade kits are available:

  • Take a factory 107 to a 114CI engine
  • Take a CVO™ 114 to a 117CI engine


  • An increase in engine displacement allows the engine to swallow more air and fuel, a higher compression piston squeezes the air and fuel into a more volatile mixture and when combined, generates more power when ignited
  • Displacement increases are accomplished with larger cylinders, matching pistons, and the proper cam upgrade

Let us know if you'd like to know more about the Milwaukee-EightTM Stage Upgrades here