Once I had to pour 80 gasoline and the receipt caught fire the next day.
I'm refueling 92 here - the engine is working fine, unlike refueling IBR - after them there is vibration
The rating is 4+, a little short of 5, although he did not fill up above 92, but in time for a gasoline shortage in the winter of 2023, January-February, the gas station worked at full capacity, 24/7. Topping up seemed to give a normal mileage. But the 80th happened when, sometimes terrible, well, just like a homemade one. But somehow, after the Russian import, the 80th became much better, like the 91st. 92nd was also good, now it seems a little better.