as i said i had been driving at 60-70 in city
today went on expressway,kept constant speed of 80,sometimes 70 as well
i keep tire pressure at 30 psi
last time when i had to go on expressway,it was raining so speed was 50-60 n yet it was the same average
n when i drive normally n with some fun as well that is 3-4k rpm n sometimes at 5k then my avg was 13rs lol n that too b4 all the tuning n fuel treatment i did