Christophe wrote:
I have been working on engines for over 20 years and have never heard the term rough? You can explain?
Especially since it seems to contradict the fact that it is more flexible ... gain of flexibility I had predicted it eh
The rough side for me is the speed of reaction when the pedal is pressed. On recent diesels there is always a bit of lag because of the turbo.
And flexibility is the ability to roll under speed without lattices and with a good acceleration capacity, my engine was already quite flexible before (I often drive at 1500tr min in steady state).
For the weekend measurements it will be complicated I take the highway with a headwind of 80km with the minivan I will happily pass the 6l / 100.