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About Koso North America Air Density Meter

Koso North America Air Density Meter

  • Great tool for serious engine tuners
  • Meter instantly tells you if temperature and atmospheric pressure changes so proper changes can be made
  • Allows you to fine tune jetting or fuel mapping
  • Warning light comes on if the air density changes 5% higher or lower than the reference point
  • Optional RAD wheel jetting tool available separately to assist in proper jetting.
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