Additives are really the only difference. The mechanics I know swear by Chevron's additives and don't recommend Shell's new V-power. I heard this same recommendation from a few different mechanic shops after I had a bout of problems with the fuel system on my car.
Basically, all companies start with the same base mix and add their own little dash of chemicals to create a difference between the brands.
Gasoline is delivered to local mixing tanks through a central nationwide pipe network, so the gas you fill up on at 7-11 is likely from the same pipe as the Chevron across the street, but you get the advantage of Chrevron's engine cleaning agents whereas the cheaper fuel at 7-11 may have the state-minimum of everything.
I understand that it is a good practice to use the same brand of gasoline in your car when possible, and to always stay with the same grade (don't mix premium and regular unleaded, for instance).
If you have the choice, I would always choose Chevron. It is rarely much more expensive, and I find it interesting that Dodge, Chevrolet, and Ford all use Chevron gasoline when testing new vehicles for emissions regulations (even though all three companies have to have the Chevron gas shipped almost 500 miles as there are no Chevron stations in Michigan).
The watered down gasoline rumor seems to be something that every town has - in reality, gas and water don't mix, and so the water would usually not get pumped out of the gas station's tank if someone did attempt to mix them. (This is what the mechanics explained to me.)
Mobil. The Detergent Gasoline and Oil Station for as long as I can remember. The same fuel is now also at Exxon as the company has merged into Exxon/Mobil.
Yes you can, infact you will get better Fuel mileage than E85.
Gasoline is a fossil fuel.
gasoline is a fuel. It produces energy when the fuel is burned. In your car the spark makes tiny explosions which drive engine pistons up and down, thus moving your car.
HEB gasoline is considered a generic fuel. However, this gas is supplied by the Ewing Oil company that also supplies to Liberty.
I would just go with DIESEL and not GASOLINE
they can't use gasoline fuel only aviation fuel
A. Gasoline is the best fuel for transportation needs. B. Smell of gasoline is very unpleasant. C. gasoline and diesel fuel release the same amount of energy as they are burned. D. Will I get better mileage with premium gasoline than with regular gasoline
The gasoline that is recommended by the manufacturer is the best fuel to use.
Gasoline's primary use is as fuel, what else would it be considered
Hybrid trucks are definitely more fuel efficient than conventional gasoline powered trucks. Hybrid model trucks generally have up to 25% better fuel economy than their gasoline alternatives.
... Fuel... Gasoline... Gas!