100% nitrogen may help keep tire pressure from increasnig much - however, you may want that increase to build better mpg or EV mileage. It will also improve the life-span of your tires as well. Those who practice it are called hypermilers, a … Best to check your tyre walls to confirm the exact size you need. If it … Don't take my word for it and do a little research on hypermiling and tire pressures. Maximum tire pressure: Among the most-common hypermiling advice is to fill the tires to the maximum inflation pressure on the sidewall. Now, with the hypermiling technique we will increase consumption to 1:10 or even more. Higher pressure = lower rolling resistance. 25) Pick up cargo "high", deliver "low" If possible, … So, I’ve been scanning the internet trying to find tips I could pass on to help you improve your gas mileage and I ran across the concept of “hypermiling.” For those unfamiliar with the term, hypermiling is the science of squeezing every inch of mileage from your mpg. Hypermiling is a technique to increase the amount of mileage for each liter of fuel used. Hypermiling is an endless pursuit--the quest for improved fuel economy, ratcheted up a couple of notches to near fanaticism. These were brand new and lasted about 12,000 miles on the front and nearly 14,000 on the rear. Cold tires and drivetrain experience more rolling and mechanical resistance, and a cold engine is less efficient. Best Hypermiling Subreddit? It’s not a single but a handful of driving practices that are useful in saving fuel. Another is the accordion technique which we will not get into further as it is especially annoying to other drivers in city roads and is best avoided. If you start at 40psi and drive on the highway, the tires should be running "live" at say 43 psi. I live in flat lands of KS, where there are not many curves. For hypermiling purposes, a 'in use' engine in the worst, idling is better and turned off is the best. This article describes many of the basic and advanced techniques. I want the best tires for mileage, the lowest resistance. When the terrain allows you, chose to let the car move forward with the engine idled. The first time I heard the word, I imagined some strange engine malfunction, or perhaps a kind of car-induced anxiety attack, the automotive equivalent of hyperventilating. Tyres from the Factory. The art of striving for the best fuel economy is known as hypermiling, and involves a broad spectrum of tricks and techniques to get the most out of a drop of fuel. Tires can lose 1 pound of pressure per month, so check the pressure regularly and definitely before long trips. Wayne Gerdes - CleanMPG - July 24, 2006 2009 Toyota Corolla XRS – EPA rated 25 mpg – Review Fuel Economy, 62.7_mpg over 554 miles while Hypermiling Are you concerned with local smog forming emissions causing health problems for both you and your family? Store hours Mon - Fri 8AM - 6PM Saturday 8AM - 5PM Sunday Closed Hypermiling in America dates back to gas rationing times during World War II, when you were required to drive at a maximum speed of 35 mph and were given just enough fuel to get to and from work, thus encouraging drivers to save on gas in order to take that extra car trip on the weekend. The trip was smooth with almost no stopping and I was able to get a calculated EV-only range of 37.6 miles, far better than the 25 miles posted by the EPA. Read the latest Hypermiling news and browse our full collection of Hypermiling articles, photos, press releases and related videos. Street/Sport Truck All-Season MPG Firestone Desination ST 17.8 Kumho Ecsta STX KL12 17.8 Pirelli Scorpion Zero 18.3 The fuel economy data was collected from our team of test drivers who completed approximately 500 miles per tire… Techniques used to improve fuel economy range from simple coasting to … The term "hypermiling" was coined in 2004 by Wayne Gerdes, who started the Web site CleanMPG.com, which has become a hub for fuel efficiency enthusiasts. Rush-hour traffic kept me at a forced maximum speed of about 48MPH for the 30-mile round trip. It takes less power to stop from lower speeds than to suddenly hit the brakes, plus this means less wear on your suspension and tires. Every bit of tire tread touching the ground helps. Hypermiling is a dangerous practice in general, especially if the driver isn't always aware of the road conditions and surrounding traffic. But the techniques we'll discuss on this page are particularly risky because their success depends on being aware of those conditions ... and then totally flaunting them. Hypermiling in America dates back to gas rationing times during World War II, when you were required to drive at a maximum speed of 35 mph and were given just enough fuel to get to and from work, thus encouraging drivers to save on gas in order to take that extra car trip on the weekend. Beware, theres some tradeoff w/ tire wear and handling. Saving money and reducing our personal impact on the planet are the two main drivers (pun intended) behind hypermiling today. ... was over a 10-year period and really provide that great hypermiling tire that’s going to go head to head with something like the Michelin commander. I drive a 50 mile trip one way to work. 1. Fuel economy can be improved in many ways, including: increasing engine efficiency, reducing aerodynamic drag, rolling friction, and energy lost to braking (and to a lesser extent by regenerative braking). Too much pressure and the tires wear unevenly, giving shorter life. Before the word "hypermiling" was born, "hypermiling" was just referred too as sensible fuel economy, or common-sense driving practice. Rationing is no longer the motivation. Ah, but the key to good hypermiling is not to annoy ANYONE while achieving excellent mileage.