I forgot to talk about this. I didn't an accurate test when I taped the car. I need to find a good place to run the test. I' ll post the results as soon as it's done.
(NOOOOOOOOO! I don't want to remove all the taaaaape.
)
My last result is 4.3495 L/100km (54.08 MPG), on a 947km total distance mostly highway at 90km/h sometimes 110km/h with about 30 km of city driving.
But there were less tape in the front et on the left wheel well. I added a bit more in the front just today and add-back some tape on the left wheel (the previous tape was starting to going off so I removed nearly all the tape)
I' m wondering how air temperature affect the quantity of injected fuel on that car.