Gasoline & Fuel Economy

When converting from gallons to ounces you need to know how much of one equals the other. Learn about the gallon per ounce ratio with help from a mathematics educator in this free video clip.

Calculating mileage to multiple places is a great way to estimate how much money you're really spending in gasoline. Calculate mileage to multiple places with help from a mathematics educator in this…

A knock sensor does exactly what its name says: It senses knocks in a running engine. The knock sensor does not diagnose the problem; it simply tells the vehicle’s electronic systems monitoring…

Gasoline has powered the internal combustion engines of automobiles since the invention of the car. For just as long, fuel makers have mixed additives or have added chemicals and other substances to…

A C-Class recreational vehicle, or RV, is built on a multi-purpose platform produced by an automotive manufacturer, most commonly Ford or General Motors. The rolling chassis with drivetrain is sold to…

Cruise control maintains vehicle speed, but works the best on flat land. Tests have been done on flat terrain that showed a noticeable increase in fuel economy. It eliminates the surging caused by…

It's long been something of a myth born of intuition that low engine rpm equates to better fuel economy. After all, diesels run at practically idle speed compared to fuel-hungry gas engines, and…

The gear ratio in the 2006 Ford F-150 determines how many driveshaft revolutions are needed to make the wheels turn one revolution. The F-150 was available with several different gear ratios. Rear…

According the the Department of Energy, the average reported -- or real-world -- fuel economy rating for the 2007 Yaris spread over a stunning 26 mpg; from 23 mpg all the way up to 52 mpg, with an…

You can increase gas mileage in your car in a number of different ways. Learn how to increase gas mileage with help from an expert in the automotive industry in this free video clip.

Spark plugs are kind of like axes, in that their apparent simplicity of construction and material belies a great deal of trial-and-error refinement and application specificity. The newest generation…

Latency is the time lag between the moment you send data across a network and when it arrives. Latency is measured in terms of milliseconds per mile. Although the lag in most cases is only a fraction…

The vent filter in the middle of a General Electric (GE) Profile gas cook-top maintains cooking performance by catching debris. The filter requires regular cleaning to prevent residue buildup. Located…

Manufacturers and vehicle owners are forever testing and implementing ways to increase gas mileage. One fuel-saving consideration includes the exhaust system. Vehicles have single, split-type dual or…

Politics aside, the fact is that fossil fuels reserves aren't getting any bigger or easier to come by. This basic truth of the automotive age has all but turned every chemical engineer at every fuel…

A bowler's slide is the last step taken as the ball is released. A good slide powers the ball down the lane. Various things can affect your slide, from your shoes to your posture. Put your body in a…

In the U.S. the rate at which an engine consumes fuel is often expressed in gallons per horsepower hour. In the rest of the world, where the metric system is more common, grams of fuel per kilowatt…

Squawk Box uses Microsoft's Flight Simulator to display aircraft models, much as a display case would show actual airplane models. You can select models from the Model Set plug-ins that are…

Optimizing fuel economy should be a priority for all road users: It makes environmental as well as economic good sense to realize the best gas mileage your vehicle is capable of. Except in emergency…

Many factors can affect fuel mileage on a 2007 Ford Explorer Sport Trac, both mechanical and through operation. A little insight into the factors that affect fuel economy can actually make a…

The term ethanol encompasses a wide range of pure alcohols. The distillation process that leaves behind this potent alcohol is essentially the same whether spirits or fuel alcohol is being created. It…

While many hot-rodders have chosen the mechanical mixer's side in the war of Carb vs. Fuel Injection, many remain divided as to whether or not to use vacuum or mechanical secondaries. But the fact is…

Equitation refers to proper form in horseback riding. Good equitation allows a rider to control the horse more effectively and reduces the incidence of riding related injuries and strains. To improve…

A car's fuel gauge is the main means for most motorists to ensure a destination is within range. Certain rudimentary electronics are involved in gauge needle fluctuations, and understanding these…

Bad fuel can wreak havoc on a car’s engine, and the effects can range from a slight power loss to extensive engine damage. Remedying the effects of bad gas can involve an equally diverse array…

Vehicle aerodynamics may seem like something of an arcane science, but no other factor trumps it when you're talking about fuel economy and speed. While the formulas may look like alphabet soup to…

A Boxster-style engine is a flat horizontally opposed engine typically identified as a “boxer” engine. The motor gets its name because each pair of pistons pump simultaneously, much like a…

There are a wide variety of things you can do to save gas while driving. Find out about saving gas while driving with help from an expert in the automotive industry in this free video clip.

Air conditioning is great, but it can cause your fuel efficiency to go down. Learn about air conditioning versus fuel efficiency with help from an expert in the automotive industry in this free video…

Knowing how to tell if you have bad gasoline is something that requires you to look out for a few key things. Learn how to tell if you have bad gasoline with help from an expert in the automotive…

The Porsche 911 has served as the German automaker's flagship model since its introduction in 1965. Each year, the 911 stays true to its defining characteristics, including its streamlined design and…

The Tornado Fuel Saver is a device composed of stationary metal blades designed to fit inside the air inlet hose or directly inside your car's air cleaner. The purpose of this product is to redirect…

If gasoline has spilled on your coat, perhaps while pumping gas, then removing it is a must. The gasoline not only smells, it is also extremely flammable, which puts you at risk should a fire occur…

Gasoline, also known as gas and petrol, is a combination of some 150 chemical components, including more than 500 hydrocarbons; it is a refined product of crude oil. It is a hazardous, flammable,…

"NHL 10" is a video game in which you simulate an ice hockey player in the playoffs. Through an online network, you can sign up for Club Play, which is a system that places you in one of…

California requires employers to reimburse travel expenses for employees who use their own vehicle for work purposes. The state's reimbursement law applies to hourly, salaried and commissioned…

If your toilet isn’t flushing hard enough and you are getting consistent clogs, chances are your suction system is compromised. While you can replace your toilet, there’s a chance that…

If you want to figure out how you and your family can conserve water in your home, conducting a water audit is the first step. This tells you how much water is being used and where. Part of this audit…

Refrigerators are not usually known for their strange smells, and a working refrigerator will not leak. So when a refrigerator leaks something that smells like gasoline, it raises two concerns. A…

Gasoline is a dangerous, highly flammable liquid with a low spark point, meaning it is easy to cause it to catch fire. When gasoline is spilled on a driveway, it is important to neutralize it quickly…

Knowing your per capita costs and breakeven point are critical to running a profitable business. These are factors you should consider before launching a new product, setting pricing or putting…

A gasoline spill on any pavement makes a mess, but when gasoline soaks asphalt, it can ruin the surface. When it's left to sit, the gas begins to eat away at the asphalt material. To avoid having the…

The 2007 Nissan Maxima gets approximately 19 mpg in the city, 25 mpg on the highway and 21 mpg combined, reports the U.S. Department of Energy. The department estimates that the typical driver of a…

Engines are beautiful. Even stripped of its motive purpose, the most average auto engine is artistry in motion, an everyday sort of sculpture that few will ever live to truly appreciate. A peek inside…

The default settings on the Logitech webcam can render camera visuals dull and flat. Logitech webcams, however, come with different resolution settings that can increase the picture and video quality;…

The costs of gasoline, diesel and other fuels have a large impact on the overall economy, affecting the costs of services, labor and transported goods. Workers need gasoline to commute to work in…

Food that is not chewed properly can lead to the buildup of gas and result in less nutrients being absorbed by the body. Chewing foods properly can help the digestion process and reduce the chances of…

Sitting on fabric upholstery while wearing clothing soaked or stained with gasoline may result in gasoline stains on the furniture. Gasoline rapidly permeates upholstery, creating a pale brown or pink…

Traveling by car is considered one of the cheapest ways of travelling, especially for family trips. However, a significant Increase in gasoline prices can make it less affordable. Estimate your fuel…

"DJ Hero" is a music based video game that requires players to use a wireless turn table to keep in rhythm with the song. Players earn points based on their performance, which includes…