Gas difference depending on seasons ?

[Huaraches]

so it occurred to me does gas burn diff depending on the seasons . is it diff. in preservatives/ that stuff they put in gas that could depend on the season

[blahxnhim]

Its been floating around online and the news that the oil companies changes their formula. Not sure what the difference might be, but they do change it for different seasons.

[PiroGT]

In the summer the air that goes into your engine is significantly hotter than in the winter. The colder the air the more dense, since the air is more dense then you technically get more power. Our cars do have a AIT sensor so it would make sense that in the winter the car uses less gas.

[Huaraches]

hmmm ok so like if we disconnect tha AIT sensor can we get more colder air idk but i remember someone telling something about disconnecting it maybe it got more mpg or power lol

well now that you brough that AIT sensor since is rainy season in cali. those water still go in regardless if you have oem intake or something else??

[Snowfork]

Nope, disconnecting the IAT will cause shitty idle.