answersLogoWhite

0


Best Answer

The best gas mileage from unleaded gasoline or premium gasoline depends on the car. Old cars get better mileage from unleaded.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Which gives better mileage unleaded gasoline or premium gasoline?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Is gas mileage better with E85 or Regular gasoline?

Gas mileage is way better with regular unleaded gasoline over E85.


Can you put regular unleaded gasoline in a flex fuel car?

Yes you can, infact you will get better Fuel mileage than E85.


Can unleaded gas be used in Nissan juke?

Of course you use unleaded gas. I don't know where you would find leaded gas these days. Are you referring to PREMIUM unleaded gas? Yes, the manufacturer suggests you use Premium octane gasoline in the Nissan Juke (91 or better).


Does a vehicle get better gas mileage with premium gasoline?

Only if the compression is high enough to be able to take advantage of the more controlled burn that premium provides.


Is it better to use reg unleaded or premium unleaded in a 1999 Harley Davidson Softtail?

always premium gas


Do you get better gas mileage with premium gasoline?

No. Premium has a little less energy than regular. (Diesel has more) You use premium gasoline because it explodes a little faster, and will prevent the engine from knocking. Your owner's manual will explain what octane level of gas you should use.


Can heating gasoline give better gas mileage?

No


Does any gasoline get better mileage than another?

Yes. The higher the octane rating, the better the mileage you are likely to get.


what is the next step in the scientific method, following stating a question?

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


What are the advantages of premium versus regular gasoline?

Premium burn hotter so will give better performance.


Can you put regular gasoline in your Volvo s40 instead of premium gasoline?

Yes, you can. Premium is recommended, but not required. If you intend to keep the car for a long period of time, the engine will operate better with premium.


Can you use premium gas in your lawn mower?

Yes. You can use unleaded, plus, or premium. Premium is 97 octane wich means it burns alot cleaner and richer. As there of unleaded is 87 octane. Premium will make your engine run better. And for eco friendly people...its "good" for the ozone.