Does a K&N air filter improve gas mileage, horsepower or performance?

Answer K&N air filters do improve gas mileage. The filters also increase horsepower by 2 to 4 percent and improve overall performance. K&N filters allow more air to enter the engine, which increases the e... Read More »

Top Q&A For: Does a K&N air filter improve gas mileage, hors...

How to Improve a Motorcycle's Horsepower?

There are many ways to improve your motorcycle's horsepower. Most of these upgrades involve certain modifications. The extent to which you would like to improve your motorcycle's horsepower will de... Read More »

Does hho gas improve mileage?

On One Hand: It Shouldn't WorkYou cannot get more energy from something than you put into it. It takes more electricity to split the water molecule than is contained by the resultant HHO gas. Essen... Read More »

How to Improve the Gas Mileage for the KIA Spectra?

If you own a Kia Spectra automobile, there is a good chance that you are not receiving optimal gas mileage while driving. The Kia Spectra is a four-door passenger sedan that provides consumers with... Read More »

Can acetone improve gas mileage?

On One Hand: Some Claim Acetone Improves MileageLouis LaPointe at Pure Energy Systems claims that acetone does improve gas mileage when added in the ratio of three ounces of acetone to ten gallons ... Read More »