One method, I used to measure the furel consumtion was a turbine flow meter.
Because a turbine does not measure exact changing flow rates, I measured at constant speeds.
The test track is a flat round course, driven at early sunday morning without influence of traffic. The weather conditions were equal. With GPS, I held constant speed. Average values came through multiple measurements.
Units are metric. km/h kilometers per hour. Consumption: liters per 100 km.
It is possible to change the aerodynamic parts within 15 minutes, so the time between the test is short.
Turbine Flow Meter
Counter
Hersteller (manufacturer) B.I.O-TECH e.K.
Typ ARS 260-A
ID 2160
Mini Durchflussmesser (flow meter)
Hersteller B.I.O-TECH e.K.
Typ FCH-m-PP-LC
Messprinzip Turbine
Düse 1mm
Impulszahl/Liter 10500
Treibstoff (fuel) Shell Super Benzin
Dichte (density) 0,7684
Temperatur °C 18
Flow Meter, GPS
Serial parts and aero-kit
Tools to mount the kit
