the most common type of car fuel/engine today, with percentage please? (ex. diesel, hydrogen, biofuel, solar..?

im looking for the percent of the most common type of transport fuel used today. im thinking its either diesel or gas, but im not sure, and i’ve tried google but i havent found it…

I’m getting a new car & want what is best environmentally. Should I go diesel (biofuel) or hybrid?

why doesn’t the american vehicle manufactures use more diesel engines in their models?

the diesel fuel of today is 97 % cleaner than it was just 2 years ago. 76% of france’s vehicles are diesel and in the european market 67% diesel. the last i read the u.s. vehicles make up only about 2% of our market. bio-diesel is one of the cleanest fuel on the market and [...]

How do I prep a diesel truck for long term storage?

The truck in question is a 2000 chevy contractor body with the 6.5 diesel motor. About a month ago I had two seizures and I can’t drive at all now because of the risk of having one behind the wheel is too great. I’m kinda ashamed to admit that I don’t know how to do [...]

What is the difference between diesel, biodiesel, biofuel and ethanol?

How difficult/expensive would it be to convert an RV with a gas engine to a diesel that runs on biofuel?

Why are auto companies reluctant to offer “clean diesel” vehicles in the US?

I read this this morning and was absolutely appalled. http://www.businessweek.com/magazine/content/08_37/b4099060491065.htm?chan=autos_autos+–+lifestyle+subindex+page_top+stories Ford, an American auto company who has been taking an absolute beating from companies like Toyota and Honda in the fuel efficient vehicle market, has a nice looking 5 passenger car that gets 65 mpg. However, they are not planning to sell it in the [...]

The Diesel fuel powered motor cycles are expensive, any hope of prices coming down?

They get 120 to 132 miles per gallon on diesel fuel and if I can produce my own bio-diesel from algae I would almost be riding for free. http://www.dieselbike.net/commercialproduction/commercialproduction.htm http://www.olive-drab.com/idphoto/id_photos_m1030_m1d.php It wouldn’t have to be some big cruiser. I would just need a 450cc to 850cc size bike for around town, probably a dual sport [...]

How do you get rid of algae and fungi, in a diesel fuel tank?

I bought a boat that sat for 1 1/2 yrs, with diesel fuel in the tanks, I am now getting heavy soot,and decreased economy. Can any thing be added to the fuel to rid this problem , without draining the tanks, and clean out the injectors?