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Koso Air Density Gauge

As air density changes with weather conditions, you should re-jet your carbs to maintain optimum horsepower and throttle response. Air density is measured as a percentage. When it changes up or down, the difference from your baseline is the percentage you change your main jet. Device also includes barometric pressure and temperature readings. A Rad Wheel jetting guide will help you calculate the jet required without the use of math. Jetting guides are sold separately. Requires a CR2032 battery sold separately.

Mfg #BC001601

$199.95

Frequently Bought Together

Description

As air density changes with weather conditions, you should re-jet your carbs to maintain optimum horsepower and throttle response. Air density is measured as a percentage. When it changes up or down, the difference from your baseline is the percentage you change your main jet. Device also includes barometric pressure and temperature readings. A Rad Wheel jetting guide will help you calculate the jet required without the use of math. Jetting guides are sold separately. Requires a CR2032 battery sold separately.

Mfg #BC001601