You may have seen ads for so - called fuel - saving equipment that make outrageous claims about their effectiveness . But are there any that actually work ? Get the facts about fuel - saving gadget in these articles .

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Does barricade - start technology really help with fuel economic system ?

ByCherise Threewitt

A flex engine sounds like some sort of futuristic motor , but you ’d be surprised how long this technology ’s been around . Is it greener or more efficient than a gun - guzzling engine ? deform your brain muscle and find out .

Is Ethanol Bad for Your Car?

ByNathan Chandler

ameliorate gas mileage is only one part of deal with rising fuel price . Some auto can take over gas blended with ethanol . But how does the vehicle set to the switch ?

ByMelanie Radzicki McManus

How Carbon-neutral E-fuels Work

Personal rapid transit systems offer a public transportation option that ’s a moment more comfortable than the average subway system or bus . In what ways is a pod car like your own machine ?

ByClint Pumphrey

There ’s a saying about sports cars : They can sink anything on the road – except a gas station . Here are 10 sports cars that break out the stereotyped gas - gulper image .

How Plant-microbial Fuel Cells Work

ByChristopher Neiger

Running a car on compress air is n’t exactly a new approximation . In fact , the engineering dates back to the former 1930s . So what makes Magnetic Air Motors ' magnetised air railway car unique ?

ByKristen Hall - Geisler

Sweet Sorghum: The Sweetest Fuel You’ll Ever Taste!

They said it could n’t be done : No one could work up a railway car capable of traveling 100 miles or more on a undivided gallon of gasolene . They were wrong .

ByAkweli Parker

By 2025 , it ’s quite potential that the ordinary passenger automobile will be subject of fix more than 50 miles per congius ( 21.3 kilometers per liter ) - if it runs on conventional fuel at all .

How Algaculture Works

During sentence of lift gas price , which seems to be all the prison term , vehicle owners are on the lookout station for a well - priced intersection that can save them a few dollars in the farseeing run .

By 2025 , the Obama government activity would like to see the intermediate vehicle rated at 54.5 mpg , or 37 mpg on a window paster . consider that the industry has made just over 2 pct gains a year since 2007 , this is no pocket-size feat .

ByKate Kershner

What’s the process to convert wine into fuel?

To make natural gas a viable fuel for vehicle , it must be compress . This allows more fuel to be stored per volume , among other things . How much do you fuck about natural gas ?

ByDavid DeFranza , Planet Green

Anyone who ’s seen the famous , grainy footage of the Hindenburg disaster is familiar with the idea that atomic number 1 ignite well . Burning unlocks stored energy , making hydrogen useful as a fuel .

Why Is Gas So Expensive at Certain Times of Year?

ByJosh Clark

Natural gas generator , as the name propose , use natural gas – which includes the propane used for backyard grills or the methane that utilities provide through underground lines – to generate electricity .

ByMatt Cunningham

Summer-grade Versus Winter-grade Fuel

Instead of burn fuel like conventional engines , hydrogen fuel cubicle put to work through an electrochemical process . To produce electrical energy , H atoms are ionized on one side of an electrolyte membrane . How much do you know about atomic number 1 fuel prison cell ?

ByGallagher Flinn

Why fuel additives wo n’t improve performance and gun mileage . Learn why fuel additive wo n’t improve proformance and flatulence mileage in this article .

What’s the Most Americans Have Ever Paid for Gas?

ByEric J. Leech , Planet Green

For as long as we ’ve kvetch about gun prices , there ’s been an army of inventors offering twist to stretch our gas mileage further . But which ones work and which are hoaxes ?

Mileage - supercharge gadgets have been around for old age , and they seem to make a comeback every prison term natural gas prices spike . But do any of them actually solve ?

Is It Bad to Drive Without a Gas Cap?

Fuel prices are on the rise , and with gas getting so costly , those filling - ups are no trivial expense . What can you do to avail your vehicle save fuel ?

ByBecky Striepe

Running on Empty? How Bad Is It for Your Car?

Do fuel additives really do anything?

5 Outdated Myths About Buying and Owning Electric Cars

Rivian Aims to Change the EV Industry One Pickup at a Time

Why You Want Your Kid’s School Bus to Be Electric

Why would someone want to steal the hybrid badge from my car?

Top 10 Alternative Fuels on the Road Right Now

Do hybrid cars get power through kinetics?

Love It or Hate It: Stop-start Technology Is Here to Stay

Flexible Fuel Technology: Flex Engines

How Flex-Fuel Vehicles Work

5 Similarities Between PRT and Cars

10 Surprisingly Fuel-efficient Sports Cars

What is the technology behind the magnetic air car?

5 Impressive Qualities of the HyperCar

5 Innovations for Lighter, Smarter Auto Parts

5 Products for Better Fuel Economy

How have automakers improved fuel efficiency?

How is natural gas compressed?

What are hydrogen fuel cell kits?

What are natural gas generators?

What’s the energy efficiency ratio for hydrogen fuel cells?

Why Fuel Additives Won’t Improve Performance and Gas Mileage

10 Fuel-saving Device Hoaxes

Do most gas-saving devices really work?

What can you do to your car to save fuel?