Needle Carb Fuel Mapper™

Mapper Module Help - Quick Instructions

Click the current carburettor name - top-left - and select the carburettor.

On the same line as the listed needle - choose a needle notch position, and select the atomiser ring size.

Experiment with different needles, notch positions, and atomisers

Shims can be used beneath the needle circlip, to gain increased adjustment

The chart can be clicked.
To identify a curve... hover over the curve

Clicking on the curve will provide the fuel flow data at that point.