How to get better gas mileage

Feb 16, 2023 · In this article, we’ll take a look at some of the most common reasons for poor gas mileage in CR-V, and offer tips and advice on how to improve it. Honda CR-V – (Jonathan Weiss / Shutterstock) 1. Low tire pressure. Underinflated tires can have a significant impact on the fuel economy of your Honda CR-V.Electric cars are growing in popularity as people become more environmentally conscious and look for ways to save money on gas. However, one of the biggest concerns that potential ...Check Your Tire Pressures. Check your tire pressures about as often as you …Aug 17, 2022 · Rapid acceleration is a gas killer, and when the RPMs start to flutter over that 3000 mark, you can almost hear the fuel being burned up. On the flip side, you don’t want to be driving Miss Daisy either. The Ram 1500 is the most fuel-efficient, between 50 – 60 MPH. Don’t drive so slow that you can get a traffic ticket.Aug 8, 2014 · I get better mileage with the higher test gas, around me there is 89,91,and 93 test at some places. The 93 cost a bit more but the engine runs better and I get better mileage . 2012 rt, billet silver, tinted windows, k&n CAI, hurst 6 speed shift kit, borla cat back. Save Share. Like.Jul 21, 2011 · Fuel stations are usually jam packed and often run out of gas, diesel is usually not so much of a problem. Micr0oxide, ... PPE is ok, but efilive is a better option for mileage as the tuner can tweak it for your needs. 2006 GMC Sierra CCLB 2500HD EFIlive, DSP5, EGR blocked, Magna-flow downpipe, MBRP 5" turbo-back, aFe pro-guard7 ...Mazda CX 5 is a popular crossover SUV that boasts a sleek design, smooth driving experience, and impressive fuel efficiency. However, as with any vehicle, there are ways to optimiz...Driving Tips for MPG. Provided by Maryland Public Television. Saving Gas and Money. These tips on driving more efficiently and maintaining your car will help …Nov 7, 2017 · You can take it out and clean it very simply (every 50,000 miles, or more often for better air movement). Accelerate smoothly and anticipate red lights and take your foot off the gas ahead of time. Turn engine off when in lines at drive-thru or the bank to avoid idling the engine unnecessarily. ... This will definitely improve your gas mileage ...Jun 26, 2019 · Sweat the Small Things. Many small things may only save you a few drops of fuel by themselves but adding them all up will make a difference. Things like idling the engine, using air conditioning or keeping your windows down at high speeds will bleed the tanks. Mind these small things to make a big difference.A Toyota Master Diagnostic Technician discuses ways to how to get better gas mileage out of your Toyota and Lexus Hybrid.In these times of high gas prices ev...Jun 9, 2022 · Bad Oxygen Sensors and Air Filters: Having bad oxygen sensors and air filters typically reduces your gas mileage by up to 20%. Your vehicle's oxygen sensors help maintain the correct mixture of air and fuel; an imbalance in this mixture can result in poor fuel consumption. Replace your car's oxygen sensor every 10,000 miles for better gas ... Feb 14, 2017 · I was driving a pickup truck getting 15/18mpg (actual). I quickly realized with the increased commute and the gas mileage was killing my wallet, so I traded my truck for a little Hyundai hatchback (26/31mpg actual). I owned the Hyundai for 4 years and MADE MONEY on the mileage I earned (IRS rate). Because of our lifestyle I needed a pickup truck. Jun 18, 2012 · 1. 90% of the reason for wanting better MPG is to save money on gas (I left the 10% for the tree huggers since I'm sure some of them want better MPG for the environment). Premium grade fuel is anywhere from 15-25 cents MORE than regular. This defeats (90% of) the purpose. 2.Jul 21, 2011 · Fuel stations are usually jam packed and often run out of gas, diesel is usually not so much of a problem. Micr0oxide, ... PPE is ok, but efilive is a better option for mileage as the tuner can tweak it for your needs. 2006 GMC Sierra CCLB 2500HD EFIlive, DSP5, EGR blocked, Magna-flow downpipe, MBRP 5" turbo-back, aFe pro-guard7 ...Even the Honda Ridgeline, the only truck in the class with a V6 as the standard base engine, gets better gas mileage on the highway and a better combined rating than the four-cylinder Tacoma. MORE: 8 Top Toyota Tacoma Competitors "I’m earning . awesome rewards. every week, just for driving safe!” …Jun 19, 2019 · The 2012 Jeep Wrangler Unlimited with the automatic is good for 16/20 mpg while the manual can achieve 16/21 mpg. The hike in power means a better power-to-weight ratio and consequently better fuel economy as well. This trend will continue with newer models that net a combined fuel economy of 18 mpg whether equipped with the manual …Sep 14, 2022 · When you drive a 5.7 HEMI vehicle, you want to do everything possible to improve your gas mileage. One less known way is the use of a performance chip also sometimes referred to as a tuner. Performance chips work with engine computers. The chip optimizes the gas-to-air ratio in the combustion …Oct 17, 2010 ... Driving style will make the biggest difference in mpg. ... 2. Try to coast as much as possible up to stop signs and lights. Try not to totally ...Aug 24, 2020 · Check your tire pressure. When your tires are underinflated, fuel consumption can increase by as much as 3%. Plus, without proper tire inflation, you risk wearing down your treads more quickly. Check your owner’s manual or the tire wall for the correct PSI for your tires. Perform regular maintenance. Reduce Weight. The heavier your car is, the harder it is to accelerate. If your trunk is filled or your car is weighed down, it’s no wonder you’re getting bad …Jun 11, 2020 · That mpg would only get stronger after 4 hours of highway driving. 15+ mpg is possible over several hours of highway driving at or near sea level. I think ftl got 15.5 mpg or so in the Rockies with 7.3 and 3.55 gears. Another test was the 4.30 non tremor 7.3. 14.6mpg, 800 mile loop in the Rockies. Jul 9, 2020. #12. Ways to improve gas mileage. 1. Get a tune-up. Dirty oil, clogged air filters, and plugged fuel filters can reduce your car’s fuel economy. Find a good mechanic and get a tune-up. In this vein, ensure you address check engine lights quickly. Most parts stores will pull the code for you for free, and many of the problems this light can ... Oct 15, 2020 · Start by recording two fill-ups. Fill your tank all the way. Reset your trip odometer or record the mileage on your master odometer. Drive for at least half a tank of gas. Fill your tank all the way up again. Record how much gas it took to refill. Record how many miles you drove based on your last and current odometer. Learn how to stretch gas mileage in your car with 10 tips, such as combining trips, inflating tires, driving 60 mph, and more. Find out how much you can save with each tip and the …Jun 28, 2022 · If you have a performance exhaust system, you can improve your diesel truck mileage even further. If you want better airflow, and better fuel mileage, a cold air intake and a 4-inch free-flowing exhaust are your best options. Adding a BD Diesel high flow air filter can also make huge improvements to your airflow. These filters are special ... Aug 6, 2023 · When your engine runs smoother, your fuel efficiency increases. Keep your oil between the minimum and maximum marks on the oil dipstick to maintain your RV’s performance. 8. Watch Your Speed. Maintaining a steady speed and keeping that speed below the maximum for the road you are on can help with your gas mileage. Trucks have one or two gas tanks holding anywhere from 120 to 160 gallons of gas each. That is around 300 gallons of gas in total. Gas prices fluctuate dramatically, but if gas is $3.00 per gallon, that is about $900 to fuel up a semi-truck. Although the best semi-trucks can get up to 10 mpg, on average, semi-trucks only get 5.6 mpg.Oct 31, 2015 · Number 1 thing to help maintain fuel mileage is to have the tires properly inflated. Also as previously stated, driving habits are very important. 1 people found this helpful. Tune it up, inflate your tires properly (35 psi) and if you have put oversize tires on it change those out to stock size as big tires will reduce gas … Auto mechanic for the last 49 years, Scotty Kilmer, shows you the best tips on how to get better gas mileage. Sometimes it's simple things that do the most. ... Jun 9, 2022 · Bad Oxygen Sensors and Air Filters: Having bad oxygen sensors and air filters typically reduces your gas mileage by up to 20%. Your vehicle's oxygen sensors help maintain the correct mixture of air and fuel; an imbalance in this mixture can result in poor fuel consumption. Replace your car's oxygen sensor every 10,000 miles for better gas ... Jun 27, 2022 · We tested our Jeep Wrangler (3.6L V6 Electric/Gas Jeep JL) tire pressures and fuel mileage, and got interesting results while driving on the highway, we have included the table below to show how tire pressure affects your Jeep wrangler gas mileage. 35PSI. shifting later to 70mph. 15-16 Miles per gallon. 35PSI.So feeding the engine hot air, will cause it to use less gas, but keep the same 14.7:1 ratio, so no lean damage. If the spark plug gap is decreased, the burn is less efficient, more fuel in the exhaust, O2 sensor is reading rich, ECU will lean out the mixture, better gas mileage (if the decrease in power does not make us tip …May 28, 2022 · Everyone wants good gas mileage, so using an additive that improves it does sound appealing.Some brands and types may promise to improve your vehicle’s fuel economy by 20% or more. According to the FTC, Green Foot Global LLC claimed it had the “World’s 1st Multi-Vitamin for your Engine” in 2014, which ended in a lawsuit for false …What's the connection between compression ratio and fuel economy? Find out how an engine's compression ratio affects fuel economy. Advertisement Have you noticed the wave of cars w...Trucks have one or two gas tanks holding anywhere from 120 to 160 gallons of gas each. That is around 300 gallons of gas in total. Gas prices fluctuate dramatically, but if gas is $3.00 per gallon, that is about $900 to fuel up a semi-truck. Although the best semi-trucks can get up to 10 mpg, on average, semi-trucks only get 5.6 mpg.Sep 10, 2011 ... Shift at low rpms, use cruise control, slow highway speed. these are things you can do with no cost. APynckel's Avatar.Step 5. Take your H2 in for a tune-up regularly. An unmaintained vehicle can reduce your gas mileage by up to 4 percent. Bigger maintenance and engine problems can reduce your mileage by up to 40 percent. Properly maintaining your H2 Hummer will provide an improved vehicle performance, including better fuel economy and …Step 5. Disable the backpressure valve on the turbo, if your F-350 is a turbo diesel. The backpressure valve can cause your mileage to be lower, especially in cold weather. The Ford F-350 diesel averages about 20 miles per gallon on the highway, depending on the amount of weight the truck is towing. Diesel engines get better …Jul 5, 2022 · We endeavor to ensure that the information on this site is current and accurate but you should confirm any information with the product or service provider and read the information they can provide. Article Summary: The best ways to get better gas mileage include keeping your car well maintained, buying an electric vehicle, keeping your air ... Oct 16, 2018 · Less braking = better mileage. Be sure to use the same foot to operate both the gas and the brake. Burning up $600 tires by having them overinflated is a funny way to squeeze an extra mile out of 30 cents. T4RFTMFW, Oct 16, 2018. #14. RA77, th3118, twitchhero and 9 others like this. Oct 16, 2018 at 12:31 PM. # 15. Auto mechanic for the last 49 years, Scotty Kilmer, shows you the best tips on how to get better gas mileage. Sometimes it's simple things that do the most. ... Jan 1, 2007 ... Upgrades for better fuel economy · 1. Cold air intake/ K&N air filter. · 2. Check tire pressure, make sure it is correct. · 3. Flowmaster 4...Aug 24, 2020 · Check your tire pressure. When your tires are underinflated, fuel consumption can increase by as much as 3%. Plus, without proper tire inflation, you risk wearing down your treads more quickly. Check your owner’s manual or the tire wall for the correct PSI for your tires. Perform regular maintenance. Mar 1, 2020 ... Best way to improve mileage is to stick to highway driving on either flat or ideally downhill terrain. If you can manage a tailwind even better!Oct 25, 2023 · FKHeath. 5856 posts · Joined 2021. #2 · Oct 25, 2023. First maximize regeneration by anticipating stops; when you see a light change red far ahead, get off the gas immediately and coast toward the stop. Brake lightly as you approach the stop. The light braking will increase regeneration without using the friction brakes.May 13, 2022 · Turn to cruise control, when it's safe, to help your mileage, says Di Felice, who notes maximum fuel efficiency is achieved for most cars between 80 and 90 kilometres an hour. Gas prices could ...Feb 7, 2017 · A good rule of thumb is to change the fuel filter every 40,000 miles. Air filters, on the other hand, do require replacement more regularly at around 20,000 miles or approximately once a year. Also, make sure …146 posts · Joined 2002. #1 · Apr 3, 2002. I have a 2002 TJ witha I6 4.0L Engine and 3SPD Auto running 31X10.50 tires and would like to get better gas mileage. I have heard with a combination of the K&N Filter, Cat Back Exhaust, Vortex Inline Fan, Metal Air tube, and Throttle Body Spacer that you can get about 10+ MPG and …Mar 2, 2022 · To get about a 15 percent increase in terms of the MPG, you need to keep an eye on the RPM levels. Keep them low when you are accelerating through the city roads. Also, ensure that you are not going all-in on the gas pedal. That will make the gas flow out more, which is not good for the gas mileage. 3.Nov 2, 2011 · My mileage is based on the tank, between fillups which is usually at the halfway mark divide the miles you drove by the gas you used. 2010 GMC 1500 Sierra Denali 6.2LAWD. 2004 Chevy 2500HD Silverado LT 6.0L. 2005 Chevy 2500HD Silverado 6.0L 4x4 5spd Manual (sold) :* (. Save.Step 2. Don't speed. Driving faster will cause the engine in your Honda Fit to work harder and noticeably decrease your gas mileage. Driving at the speed limit will ensure that you are attaining the maximum possible fuel economy. To increase cruising range, use the cruise control.Jun 9, 2022 · Bad Oxygen Sensors and Air Filters: Having bad oxygen sensors and air filters typically reduces your gas mileage by up to 20%. Your vehicle's oxygen sensors help maintain the correct mixture of air and fuel; an imbalance in this mixture can result in poor fuel consumption. Replace your car's oxygen sensor every 10,000 miles for better gas ... Feb 11, 2021 · For the sake of argument, suppose you spend $2500 going back to stock size tires and lighter wheels, and it nets you +1.5 mpg, which is a realistic gain. Suppose you drive 10k miles per year and your +1.5mpg nets you a savings of $220/year. (I figured this with 13 vs 14.5mpg with fuel @ 2.75/gal).Mar 10, 2022 · Follow the steps below from the U.S. Department of Energy’s Office of Energy Efficiency & Renewable Energy: Step 1: Top off your tank. Fill your tank all the way up, then record the current mileage from your odometer (or set your odometer’s trip meter). Step 2 : Run it out, then record your numbers again. Dec 20, 2022 · On an automatic transmission, use a little finesse. Be light on the throttle and speed up slowly. It is something you should do regardless of the gas economy. The oil in your engine acts as a lubricator for all the moving parts and as a cleaner. A clean machine will get better gas economy and gas mileage.Feb 14, 2017 · From the Discovery channel mythbusters. "Closing the tailgate actually improves fuel efficiency because it creates a type of airflow called a separated bubble within the bed of the truck. As wind rushes over the moving truck, that bubble of slow-moving air deflects it over the raised tailgate.When it comes to improving gas mileage, your driving habits and techniques play a significant role. By adopting certain practices and making mindful choices while on the road, you can optimize fuel efficiency and get the most out of every gallon of gas. Let’s explore some driving habits and techniques that can …Oct 27, 2010 · Crappy gas burns faster the engine simply needs more to get the same power. 3. Add fuel treatment regularly. Ie injector cleaners couple times a month and water treatment two ot three times of year. The water comes from the bad gas stations. Water tends to stay in the tank and over time builds up. Auto mechanic for the last 49 years, Scotty Kilmer, shows you the best tips on how to get better gas mileage. Sometimes it's simple things that do the most. ... It was the same year as mine 4x4 with the crew cab and hemi, and it got much better gas mileage. The only difference is mine has the eTorque, and this loaner did not. I can't get gas mileage that good in my truck, when it's empty and riding steady at 65mph on the highway. When I tow, I get 12 on the highway.For example, gasoline typically has a higher energy density than diesel, which can result in better gas mileage for gasoline-powered vehicles. Finally, road conditions can also affect gas mileage. Hilly and windy roads will cause your vehicle to have lower gas mileage than straight and level roads. As you can see, a number of …Keep Tires Properly Inflated. You can improve your gas mileage by 0.6% on average—up to 3% in some cases—by keeping your tires inflated to the proper pressure. Under-inflated tires can lower gas mileage by about 0.2% for every 1 psi drop in the average pressure of all tires. Properly inflated tires are safer and last longer. 2.Sep 6, 2011 · The engine is 350 Chevy, very freshly rebuilt (maybe ran 2000 miles) it's bored 0.030" over. it's got flat top pistons (10:1) compression. but otherwise stock bottom end. The heads are aluminum from corvette, 113 casting if i'm correct. 58cc camber and 1.94"/1.5" valves.So feeding the engine hot air, will cause it to use less gas, but keep the same 14.7:1 ratio, so no lean damage. If the spark plug gap is decreased, the burn is less efficient, more fuel in the exhaust, O2 sensor is reading rich, ECU will lean out the mixture, better gas mileage (if the decrease in power does not make us tip …Apr 13, 2011 ... Or we could monkey with the question itself by changing it to "what parts can I take off the Raptor to help out with fuel economy?" I figure a ...Jun 26, 2019 · Sweat the Small Things. Many small things may only save you a few drops of fuel by themselves but adding them all up will make a difference. Things like idling the engine, using air conditioning or keeping your windows down at high speeds will bleed the tanks. Mind these small things to make a big difference.Mar 25, 2020 · Stop and go traffic is the absolute worse for a 4runner’s gas mileage. Try to avoid high traffic areas even if it means taking a slightly longer route. Any time your vehicle is able to maintain a consistent speed is going to be far better than getting caught at every red light. The final wordAs a general rule, putting a lift kit and bigger tires on a truck will decrease its gas mileage. There are, however, some ways to mitigate this. Tires and suspension components hav...Feb 10, 2006 · Here are some additional tips from the EPA to help you get better gas mileage. 1) Stay within posted speed limits. The faster you drive, the more fuel you use. For example, driving at 65 miles per hour (mph), rather than 55 mph, increases fuel consumption by 20 percent.The 2014 Can Am Spyder has an average gas mileage of 36.5 mpg. The exact specifications, however, tend to vary with weather conditions, terrain and rider habits. The Can Am Spyder ...Step 2. Reduce the weight in the Dodge 4.7. The general formula is that the more weight the vehicle carries, the slower it will get, and then you need to pump more gas to maintain the same speed. The result is poor fuel efficiency. An extra 100 pounds in the vehicle can reduce the miles per gallon by up to 2%.The Department of Energy reports that aggressive driving can lower gas mileage by 33 percent at highway speeds. Keep your cool, and save more fuel. SAVE FUEL WITH CRUISE CONTROL, AND TRAVEL LIGHT. Cruise control helps maintain a constant speed, which can help maximize your mpg. Carrying extra cargo or people can reduce your …Step 5. Drive within the speed limit. You decrease your gas mileage by one per cent for MPH above 55. This doesn't mean that you should drive slower than the rest of the traffic in a 65 MPH speed limit. It does mean that if you stay the speed limit, rather than the 5 miles over most people use, you'll increase your mileage by …Step 7. Get tune-ups and oil changes every 3,000 miles. This will keep your Dodge RAM running at its best. When your vehicle is running at its best, it will get the best gas mileage it can get. Tips. It is important to do all you can to increase the gas mileage in your Dodge RAM, because Dodge RAMs are not known for getting …Jul 8, 2008 ... There is actually quite a few things you can do... Intake, Headers, High Flow Catalytic Converter, Exhaust (muffler) With thicker tubing.Gas mileage for a coach bus varies between 3 and 6 miles per gallon, depending on the amount of use, distance driven and fuel type.Check Your Tire Pressures. Check your tire pressures about as often as you …The mileage on my Road King was affected more by my twisting the throttle. The 21N cams gave the bike more "snap". The difference made with the combination of cams, K&N breather, Thunderheaders and TFI was significant. The bike was more responsive and I enjoyed riding it more. I get about 37 mpg …Feb 14, 2017 · I was driving a pickup truck getting 15/18mpg (actual). I quickly realized with the increased commute and the gas mileage was killing my wallet, so I traded my truck for a little Hyundai hatchback (26/31mpg actual). I owned the Hyundai for 4 years and MADE MONEY on the mileage I earned (IRS rate). Because of our lifestyle I needed a pickup truck. Step 4. Get a tuneup for your Jeep Wrangler. Inflate your tires, change your oil filter and air filter, get an oil change, install new spark plugs and spark plug wires, and add transmission fluid. If any of these components are due to be changed, it can help you get better gas mileage in a Jeep Wrangler.Jun 26, 2019 · Sweat the Small Things. Many small things may only save you a few drops of fuel by themselves but adding them all up will make a difference. Things like idling the engine, using air conditioning or keeping your windows down at high speeds will bleed the tanks. Mind these small things to make a big difference.Jun 27, 2022 · Jeep Wrangler Gas Mileage test results How to Improve Jeep Wrangler Fuel Economy. There are dozens of variables that cause the different causes of poor gas mileage on your Jeep Wrangler, from air filters, worn-out spark plus, low-grade fuel wind drags on the highway among others, based on our study on a Jeep Wrangler, there are various factors we have found are more influential on the increase ... Dec 5, 2022 · You’ll have to give your Hybrid some time to get broken in. It usually takes from 2500 to 5000 for the engine to settle in before the true mileage shows up. I have a ‘22 2.5 Limited with 3000 miles on it. With very little highway miles, we’re now averaging 24 to 26 mpg. When it had 600 miles on it, I barely broke 19mpg.A smaller and more fuel efficient car just isn’t an option. The 5.3 Vortec ranges from 14-17mpg. However, there are a number of upgrades and modifications that can help add 3mpg. These mods are going to cost you around $1,200 but they will pay for themselves in just a few years with the added fuel savings.Jun 14, 2022 · Here are a few tips to help you get better gas mileage: Drive slowly – The faster you drive, the more fuel you use. Try to keep your speed below 60 mph whenever possible. Avoid jackrabbit starts and stops – When you accelerate quickly or brake suddenly, you waste valuable fuel. Instead, try to drive smoothly and …Jun 9, 2022 · Bad Oxygen Sensors and Air Filters: Having bad oxygen sensors and air filters typically reduces your gas mileage by up to 20%. Your vehicle's oxygen sensors help maintain the correct mixture of air and fuel; an imbalance in this mixture can result in poor fuel consumption. Replace your car's oxygen sensor every 10,000 miles for better gas ... Learn how to save gas by driving smoothly, avoiding hard acceleration and braking, and reducing aerodynamic drag. Find out the …Mar 10, 2022 · Follow the steps below from the U.S. Department of Energy’s Office of Energy Efficiency & Renewable Energy: Step 1: Top off your tank. Fill your tank all the way up, then record the current mileage from your odometer (or set your odometer’s trip meter). Step 2 : Run it out, then record your numbers again. For example, gasoline typically has a higher energy density than diesel, which can result in better gas mileage for gasoline-powered vehicles. Finally, road conditions can also affect gas mileage. Hilly and windy roads will cause your vehicle to have lower gas mileage than straight and level roads. As you can see, a number of …In today’s world, where environmental consciousness is on the rise and fuel prices continue to fluctuate, finding a car with excellent gas mileage has become a top priority for man...It was the same year as mine 4x4 with the crew cab and hemi, and it got much better gas mileage. The only difference is mine has the eTorque, and this loaner did not. I can't get gas mileage that good in my truck, when it's empty and riding steady at 65mph on the highway. When I tow, I get 12 on the highway.Nov 7, 2017 · Accelerating slower and using your brakes less is the best way to improve gas mileage. Rather than accelerating and breaking hard at a stop light, anticipate the stop in advance and take your foot off the gas pedal to slow to a stop. Slowly press down on the gas pedal to accelerate. When driving on the freeway, …Nov 11, 2023 · The Ford V10 engine in an RV will usually get between 6 to 10 miles per gallon, however, this can vary depending on the length as well as the weight of the RV. While the average miles per gallon might seem extremely low, it is comparable to other engines of similar size and displacement. If you have an RV …Jun 3, 2010 · that will give you more mpg gains than speding a bunch of money on parts to get better mpg. In addition, don't upgrade the wheels to larger sizes, don't get wider tires, don't add a fonking huge stereo sytem. add the cost of all the parts ie $*** dollars (say $800) calculate how many miles you drive a year and then times the average cost of gas ...Step 6. Tune up your Chevy Blazer and have the oil changed when required. A Chevy Blazer should be tuned up every 60,000 to 100,000 miles, depending on the age of the vehicle. Older Blazers need to be tuned up more often. A Chevy Blazer should have its oil changed every 3,000 miles.You can make some changes to the way you operate your Chevrolet 8.1 to attempt to get better fuel mileage; however, you should not expect miracles. This is not a motor that will ever see 20 miles to the gallon. Step 1. Perform regular maintenance on your Chevrolet 8.1-liter motor. A badly running motor will consume more fuel …Feb 13, 2023 · 6. Old or incorrect engine oil. Using the wrong type of engine oil or not changing the engine oil on time can lead to decreased fuel efficiency and reduced gas mileage in F-250. Engine oil is responsible for lubricating the engine components and reducing friction, which can improve fuel efficiency.Aug 31, 2023 · To help, here are seven money-saving ideas for better gas mileage and two busted myths. 1. Reduce the Weight. Get rid of excess weight in the vehicle by removing unnecessary items in the trunk and backseat to lower fuel consumption. Every 100 pounds added to a car boosts fuel consumption by 2%. Sep 18, 2021 · Warranty, so maybe wait until after it’s up. Not sure if you have etorque on your model year but the cheapest way to get more power and mpg is with a tune or programmer. If you do not have etorque then search the forum for the Livernois tuning option for the 3.6 V6 they get 50HP out of it dyno proven but it … 2. Save With Safety. Making small safety changes to your daily driving habits adds up in your tank, your wallet and your well-being. Fast acceleration and hard braking lower gas mileage by up to 33% on the highway and 5% in a city, according to the U.S. Department of Energy. Keep a lid on aggressive driving and travel with zen-fueled efficiency. Dec 5, 2006 · If the spark plug gap is decreased, the burn is less efficient, more fuel in the exhaust, O2 sensor is reading rich, ECU will lean out the mixture, better gas mileage (if the decrease in power does not make us tip into the throttle more). If the timing is pulled back slightly, same result, if the power decrease is not forcing more throttle.Even keeping 3-5 psi higher than the guideline is better. This is because the tire pressure naturally drops 1-2 psi per month, and 1-2 psi drops for every 10-degree temperature drop in cold weather. So, keep all your tire pressure at 35psi for better fuel mileage in your 6.6 Duramax. 2. Drive in Economic/2WD Mode.That mpg would only get stronger after 4 hours of highway driving. 15+ mpg is possible over several hours of highway driving at or near sea level. I think ftl got 15.5 mpg or so in the Rockies with 7.3 and 3.55 gears. Another test was the 4.30 non tremor 7.3. 14.6mpg, 800 mile loop in the Rockies. Jul 9, 2020. #12.Mar 16, 2022 · Pick a reasonable, steady speed, stay in the slow vehicle lane, and don’t pass people unless you have to. The practice of speeding up and slowing down is not good for your RV gas mileage. 8. Avoid traffic jams as much as possible. While we’re on the subject of speeding up and slowing down, let’s talk about traffic. Some gas station just have old tanks and the fuel sucks from being in there. Crappy gas burns faster the engine simply needs more to get the same power. 3. Add fuel treatment regularly. Ie injector cleaners couple times a month and water treatment two ot three times of year. The water comes from the bad gas stations.Dec 20, 2022 · On an automatic transmission, use a little finesse. Be light on the throttle and speed up slowly. It is something you should do regardless of the gas economy. The oil in your engine acts as a lubricator for all the moving parts and as a cleaner. A clean machine will get better gas economy and gas mileage.Aug 31, 2023 · To help, here are seven money-saving ideas for better gas mileage and two busted myths. 1. Reduce the Weight. Get rid of excess weight in the vehicle by removing unnecessary items in the trunk and backseat to lower fuel consumption. Every 100 pounds added to a car boosts fuel consumption by 2%. Aug 19, 2022 · Adding less weight to your lifted truck is another way to increase gas mileage. Start by removing the roof rails, lightening the cab, keeping the vehicle’s front end aligned, and maintaining tire pressure. The roof rack, as well as using the appropriate fuel, should be removed as well as any extra weight.Jan 7, 2016 ... The *most* efficient way to drive is to keep the gas pedal / RPMs at a constant, moderate level, as opposed to accelerating and decelerating at ...Jan 1, 2007 ... Upgrades for better fuel economy · 1. Cold air intake/ K&N air filter. · 2. Check tire pressure, make sure it is correct. · 3. Flowmaster 4...Aug 24, 2020 · Check your tire pressure. When your tires are underinflated, fuel consumption can increase by as much as 3%. Plus, without proper tire inflation, you risk wearing down your treads more quickly. Check your owner’s manual or the tire wall for the correct PSI for your tires. Perform regular maintenance. Calculate car miles per gallon or MPG by entering odometer readings and gallons or entering actual mileage. Calculate fuel economy in automobiles in US or Metric units. Calculate miles per US gallon (MPG US), miles per Imperial gallon (MPG Imp), kilometers per liter (km/L) or liters per 100 kilometers (L/100km). …Check Your Tire Pressures. Check your tire pressures about as often as you … | Cvifjwgrjtf (article) | Mxpnwvg.