There isn't really much evidence that I can find that they do any good whatsoever. Having said that, I use one, because I would like to believe that investing a few bucks ever few months might give me something in return, but I use one from Lucas, which is about 5 bucks for the one-tank size, but only about 9 bucks for a quart.
There really aren't any additives needed in car engines in today's world. Engines are designed so precisely that they use fuel extremely efficiently. Even the use of "dry gas" isn't really necessary anymore because of the 10% ethanol content. The only thing I would suggest is, after 50,000 , have the fuel injection system serviced and cleaned by a reputable mechanic. The chemicals used are specifically designed for that purpose and that purpose only.
There is no set temperature at which gas should be in order to work best for automobiles. It is best cooler.
Depends, what do you need the additive to do ?
0.4 gallons
No, fuel-cell automobiles do not use gas as a fuel. They use hydrogen gas as a fuel source, which is converted into electricity to power the vehicle.
There was no gas for automobiles 100 years ago
most all auto parts stores carry a lead additive for this purpose, it is fairly inexpensive and works very well because it is simply a lead additive that the unleaded fuels do not have. it is complete of course with the mixture ratio instructions and they must be followed correctly, if they are not then youwill damage your valve train or valves in the engine.
Created opportunitys to open gas stations.
gas, diesel and electricity Ethanol, natural gas, propane,
Methyl mercaptan.Related Information:This strong smelling additive to natural gas is used to warn us of leaks. Natural gas has no smell, taste, or feel to it. So a chemical, that is naturally detectable, is added. It has an offensive odor, something like rotten eggs: very difficult to ignore.
Yes it is possible to do that.
Gasoline for automobiles was not readily available in 1910 due to the scarcity of automobiles at that time. The earliest recorded price for gas was in 1919 at 15 cents per gallon.
the automobiles found to have the best gas mileage rating according to Kelly Blue Book would be 2013 Scion iQ EV, 2013 Ford Focus Electric, or 2013 Mitsubishi i-MiEV to name a few.