Theoretically the better an oil can decrease friction the more horsepower it will free in the motor and the better the fuel economy that will result. This is quite true and some motor oils are better than others. But in the quest to increase gas mileage here are some rules to live by.
Fuel-economy oils have become popular over the last several years, especially the. Most of these oils will provide at least a 1- to 2-percent increase in fuel economy overâ€¦. I just switched from a mineral 10W40 oil to a synthetic 5W30 oil, thinking that this. But do these fuel-saving oils really deliver what they promise?
Was just wondering if gas mileage increased for anyone that switched. Get better results using synthetic gear oils and ATF than just synthetic .
I have my local GoodYear shop do my changes and tyre rotations – been. that page shows that it costs more to use synthetic oil. this is already .
I've never been a fan of synthetics but I'm challenging myself to get 10 mpg out of my 04 V10. Getting 9.5 now with lots of mods. Does anyone .
Switching to AMSOIL Synthetic Oil is an Easy Way to Improve Gas Mileage. What Does a 5 Percent Savings in Fuel Efficiency Mean to Your Wallet? If you are
I really don't see how switching to synthetic can increase mpg.. . There is no way in heck you will ever see a 6mpg increase in gas milage going to synthetic oil.