I wanted to create a thread for everyone to post up gas stations that currently carry over 93 Octane Unleaded gas. Octane rating is the measure of a fuel's ability to resist "knocking" or "pinging" during combustion, caused by the air/fuel mixture detonating prematurely in the engine. In general, a higher octane rating means the fuel is more stable, and various products like lead are . But I can't find all gas stations that serve 93 octane gasoline on my own. Whether you fill up with Regular (87 octane), Plus (89 octane), Premium (91 octane) or Ultra (R) 93 grade of fuel, rest assured you're getting the very best at the pump. Since premium-grade gas often costs about 20 percent more than regular-grade gas, some folks have thought of trying to save money by using a $4 bottle of an octane-booster product to raise the octane level of regular-grade gas to that of premium. The wear results on the left demonstrate protection with Shell V-Power NiTRO+, the one on the right by a lower quality premium gasoline. According to the AAA report, "The average price difference between the Top Tier and non-Top Tier brands surveyed was three cents per gallon over a 12-month period.". Comparatively, the cetane number (or CN for short) tests how long the diesel delays its ignition time after the fuel enters the combustion chamber. That means regular for cars using regular, or 87 octane; and premium for cars using premium, meaning 91 or 93 octane. No. Its premium gradebranded Amoco Ultimate With Invigoratehas the highest levels of BP's Invigorate additive, which enables it to provide 20 times better protection against engine-deposit . -During summer time I got better milage (18 mpg) out of 91 and better response from the engine. Half-filled Star. Save. It will range between 91-93 octane. Regular Regular gas is the lowest octane fuel at typically an 87 level. 7Consumers can call us at 1-800-333-3991 to report a problem. Now although I've seen Sunoco do 95 Octane for maybe a dime more than the Premium fuel, the "Racing Fuel" at this station (LukOil) was $8.99 a gallon! View All. This is the go to 93 octane finder! As NASCAR's trusted supplier for fuel, Sunoco's high quality gas lasts longer while being environmentally responsible. At first I thought someone messed up the signage as a joke, but after putting my card in the pump to pay, the prices lit up and the 100 octane had $8.99 as the . Shell V-Power NiTRO+ provides our best protection against wear and tear in your engine. For example, Shell V-Power ranges from 91 to 93 octane both with and without added ethanol. Full Star. Your car runs better with improved engine performance. Over the years I have done fuel testing many times on different engines on the engine dyno. Want . Typically, gas stations sell gasoline with three octane levels. Aurora Gasoline Co.: A Detroit refiner and marketer that introduced the. In addition, our Synergy Supreme+ premium gasoline contains higher levels of additive which, in addition to even better cleanliness, provides enhanced wear protection and improves your vehicle performance.**. Instead, diesel fuel is rated with a "cetane number," which ranges from 40 to 55 around the . Likewise, people ask, does Shell premium fuel have ethanol? We're holding another contest (again for 50 cool bucks): Text PUMP to 24587 anytime between now and Wednesday at 5 to enter. You may have to investigate historical material to know for sure, or do the easy thing and email Marathon. Please update this thread if you find or know of anymore. Premium gas typically carries an octane rating of at least 90, while Regular sits at about 87 on average. Top Tier gasoline must contain more deposit-fighting detergents, it also must be sold at all of a fuel marketer's stations and across all grades of its gasoline, from 87-octane regular to top-of . Find93.com is completely reliant on user submissions. The common fuel ratings (87, for instance) refer to the composition of gasoline. While the OP is in Kuwait, for us Hellcat guys & gals here in the states, you should be running at least 93. Taos, NM. Newsletter. The knock results from uneven burning of the compressed fuel-air mixture. In the U.S., unleaded gasoline typically has octane ratings of 87 (regular), 88-90 (midgrade), and 91-94 (premium). The higher the octane number, the greater the fuel's resistance to knocking or pinging during combustion. Government mandate is that road gasoline contain an averag. Octane and Grades of Fuel Octane is not a measurement of power. Rather than 89 octane, use Top Tier which has carbon-cleaning detergents. We're holding another contest (again for 50 cool bucks): Text PUMP to 24587 anytime between now and Wednesday at 5 to enter. BP typically sells three octane levels, and their premium fuel works great in high-performance engines. Speedway Gasoline WITH Ethanol - All Grades (Regular, Mid Grade, Premium) 0110SPE012.pdf: Gasoline: 86290-81-5: Speedway K 1 Kerosene: 0113SPE012.pdf: Kerosene: 64724-81-0: Speedway No 2 Ultra Low Sulfur Diesel: 0115SPE012.pdf: Diesel: 68476-34-6: Speedway Performance Motor Oil: 0117SPE012.pdf: Motor/Fuel Oil : Mixture: Speedway 15W-40 Heavy Duty Diesel Motor Oil: 0119SPE012.pdf: Motor/Fuel . There really is only 87 and 93 in the ground and the others are a mix. However, look at pages 1-4, and 7-10 (see note "*2" below the Scheculed Maintenance chart") for references to "Top Tier" fuel. Get a 93 Octane Gas Station on the Map. To understand what octane means, we first have to look at the concept of preignition. This is known as auto-ignition. It tells you how much pressure the gasoline can withstand before igniting or combusting. The difference is that the octane rating is used to rate gasoline, while the cetane rating is used to grade diesel. Although Marathon does not have as large of a presence as some of the others on the list, their gasoline is nearly just as good. They sell Top Tier gas that can be used in vehicles from all the major automakers. So don't get fooled into thinking you . Michigan law requires that each grade of gasoline be consistent in octane. In the absence of ethanol, gasoline will explode instead of burning. The Speedway fuel brand's market efficiency of 2.25 places it among the top 20 companies in the Fuels 50 ranking, and it priced its gasoline 2.57 cents per gallon below its market competition in 2016, according to OPIS. I love Costco gas mostly because it's insanely cheap. Non Ethanol Gas . What should you use? Wear results obtained using ASTM D6079 comparing Shell V-Power NiTRO+ with lowest additive concentration (LAC) gasoline. Between 8 a.m. and 5 p.m., drivers of flex-fuel vehicles can fill up on E85 for only 85 cents a gallon. "Speedway" brand in the early 1930's. Acquired by The Ohio in 1959. Blue (100LL) aviation gasoline has an octane rating of 100, and does not contain ethanol. This is one reason why you don't get better gas mileage with premium gas, because an essential part of that blend is a component that has less energy and forces the gas mileage down simply by nature. The octane ratings of Synergy gasoline Synergy Regular Gasoline - Octane 87 Synergy Extra Gasoline - Octane 89 Synergy SUPREME+ Gasoline - Octane 91-93 The right octane level for your vehicle #8. Back in the day when the 3 big players were BP Ultimate, Mobil Synergy 8000 and Shell V-power I did testing of the 3 back to back. KartRacer25 Well-known member. 1 (575) 758-3453. Fuel Finder; Fuels; Racing The bottom line is that for the nominal investment, Top Tier gas is . These are the octane ratings of the fuel at that station. Sanctioning Bodies. So, what is an octane rating? You should use whatever octane level is required for your car specified by the owner's manual. It might seem odd that fuels with higher octane ratings are used in more powerful engines, since the fuel ignites less easily. Even if your car has a larger, say 15- or 16-gallon, gas tank, this . There are standardized grade names so consumers can readily identify the grade and the . Gasoline with an octane rating of 85 is available in . All gasoline brands have both pure and ethanol-containing gasoline under the same brand names. Octane: This rating is a measure of the resistance of fuel to auto-ignition (spontaneously ignite, premature detonation, knocking or ping) in spark-ignition internal combustion engines.The higher the number, the more resistant the fuel is to auto-ignition. So if you found a refueling station that has 93 octane that isn't listed, please share it with me, and I'll share it with the world. Regardless of legality fuel with an octane rating of less than 82 is generally not offered for sale in most states. BP launched BP gasoline with Invigorate to the United States in 2016, at the time describing it as its "best fuel ever," offering 10 times better protection against deposits vs. ordinary fuel. Full Star. (13) 1318 Paseo del Norte. The knock results from uneven burning of the compressed fuel-air mixture. Generally, regular fuel is 87 octane, premium is 91 or 93, and midgrade is somewhere in the middle; often 89. The "Gas App" enables the non-ethanol gas consumers to find out non ethanol gas near me from any location. The latest station grand opening is Wednesday the Mobil station in Fullerton. So if you take 10 gallons of 87 octane and 10 gallons of 91 octane, then the average is 89 octane. This is because they have to use the ethanol to raise the octane level of their gasoline blend in order to satisfy the higher octane requirements of premium. There's a reason why more than 2,500,000 customers get going and keep going with GetGo gasoline every year! The button for the fuel indicated a 100 Octane level, whereas the Premium was 93. Octane ratings are a measurement of the fuel's ability to resist engine knocking or pinging. While we don't want to make any blanket statements . An octane rating, the number attached to the gas at the gas pump, is a measurement of a fuel's ability to resist engine pinging. When I had my short bed 04 Hemi I had a difference in performance between the different octane levels. It keeps the fuel system cleaner from the fuel tank to the fuel injectors. I think you will find there is no suck study. Ethanol is an energy-positive fuel. As a fuel gas ethanol is cleaner than gasoline and when gasoline is mixed with ethanol, emission will be reduced. Top Tier gas can also clean engines that previously used non-Top Tier fuel. Premium level fuels will have a higher- octane level that is usually sitting at about 91. Our Fuel Guarantee. Mobil Synergy 8000 was excellent, best power, great throttle response etc etc, the problem is this has become harder and harder to find due to Mobil stations disappearing . Gas is the same only the additives may differ. Whether you fill up with Regular (87 octane), Plus (89 octane), Premium (91 octane) or Ultra (R) 93 grade of fuel, rest assured you're getting the very best at the pump. In a four-stroke engine, a piston completes four steps. The difference is that the octane rating is used to rate gasoline, while the cetane rating is used to grade diesel. High-performance diesel vehicles require fuel with a higher cetane rating, just as high-performance gasoline . First Name Richard Joined Jan 1, 2021 Threads 10 Messages 274 Reaction score 307 . Your best bet is to review the owner manual to determine what the manufacturer suggests. 94-109) This is what I have so far. The cetane number is a rating assigned to a fuel to rate the quality of its combustion, analogous to the octane rating. I try to go when the warehouse isn't open, so the lines are . I love buying gas from Costco. Some cars require premium fuel to run correctly and may suffer from performance issues running on anything less. Tap to use map. Regular gasoline will sit between 85 and 87. There are standardized grade names so consumers can readily identify the grade and the . You will get more miles to the gallon with up to 5% better fuel economy. The first step is called intake, where air and gasoline enter from the top of the cylinder and a piston, which is running a constant circular motion within the cylinder, begins its cycle . Headquarters: Enon, Ohio: Station Count: 2664: Market Efficiency: 2.250: Market Share: 5.520%: Outlet Share: 2.450%: Price Differential:-2.57 CPG: 15 of 50. How much do Circle K owners make? Like 20-25 cents cheaper than my local gas station (and always that cheap, according to many gas apps), which is arguably somewhat pricier than average because it's in a weird location and super convenient for people who live near the weird location.. Between 8 a.m. and 5 p.m., drivers of flex-fuel vehicles can fill up on E85 for only 85 cents a gallon. High-performance diesel vehicles require fuel with a higher cetane rating, just as high-performance gasoline . Octane ratings are a measurement of the fuel's ability to resist engine knocking or pinging. As far as top tier gas I would like to see a study stating the brands of lesser quality. When it comes to MPG, there isn't a big difference between unleaded and premium, but you can expect more aggressive driving and a more aggressive engine with higher octane gasoline. Understanding the basics of how engines use gasoline is the first step to understanding octane levels. (i.e. -During winter I got better milage (16.5) out of 87, 91 gave me 15.5 mpg. Several independent studies have shown increased efficiency and gas mileage, and less wear, for vehicles running premium 91+ octane fuel. In fact the various octanes at the pump are often a mixture of the highest and lowest octanes. It would be a logical conclusion that 79 could be the octane rating. What is 91 gas called? The website www.toptiergas.com list the fueling stations, of which there are many brands, available to you. It averages out. In a nutshell, buy the gasoline your owner's manual calls for. Go Fast: Sunoco Race Fuels. The latest station grand opening is Wednesday the Mobil station in Fullerton. Michigan law requires that each grade of gasoline be consistent in octane. It just varies from station to station, and it's up to the station owner whether or not to sell . Octane and Grades of Fuel Octane is not a measurement of power. One more thing. Our quality gasoline meets or exceeds all Federal, DEP, EPS and auto manufacturer requirements . The cetane number is a rating assigned to a fuel to rate the quality of its combustion, analogous to the octane rating. Refers to modern technology incorporating newer diesel engines, advanced emissions after-treatment systems, and the ultra-low sulfur diesel that enables them to help lower harmful emissions. As NASCAR's trusted supplier for fuel, Sunoco's high quality gas lasts longer while being environmentally responsible. Exxon and Mobil stations conduct robust oversight programs to ensure the consistent quality of our premium fuels. Answer (1 of 7): Pure ethanol has an octane rating of 113 and (lack of feces, Mr. Holmes) contains ethanol. Mid-grade Mid-grade is the middle-range fuel at usually an 89. Meanwhile, in Europe, most countries do not sell gas with an octane rating below 95, and you can buy. A more efficient engine, burning less deposits and using less fuel, is better for the environment. 87-octane gasoline is comprised of an 87 percent blend of isooctane and 13 percent n-heptane . This rating specifies the performance of the gasoline. For gasoline, the octane number measures how well the substance will resist spontaneously combusting at average temperatures without a helper ignition source. Empty Star. To understand what octane means, we first have to look at the concept of preignition. Octane. Don't even think about it. Obviously, if you happen to live in a state where the Enviro-Nazis allow only 91 as the highest octane fuel at the pump, that's . The Artesia gas is home-mined, home-refined, and delivered by truck, but has more sulfur . Marathon. If you bought your Cat only to pinch pennies on what level of juice you're feeding it, you're doing it wrong. It's because we offer the highest quality fuel available including every grade of gasoline, diesel and kerosene. If your vehicle runs on diesel, you have probably noticed that no octane figures are advertised. Yes, high octane fuels contain ethanol. Octane, which has a chemical formula of C8H18, is a hydrocarbon that comes from processing petroleum. Typically, gas stations in the USA supply gas with an octane rating that goes from 94 to 97. While Top Tier Gas will generally cost a little more than non-TTDG brands, the difference is minimal. Things I've noticed while using Speedway gas. A minimum 82 octane fuel is recommended for most vehicles produced since 1984. Premium gasoline is generally considered any type of gasoline with an octane level of 91 or greater, with 91 octane and 93 octane being the most common versions of premium gasoline available at gas stations in the United States (93 octane gasoline may be called "ultra" or "super-premium" in some cases). Some of the gasoline from El Paso may have originated at the Pemex Refinery south of the border down Mexico way, since there exist an agreement to supply whatever the parties need, like American diesel for Mexico, and cheap 86-octane Pemex gas for the US. For example Citgo has 87, 88, 89, 91, 93. Whether you have a Ford, Toyota, or Honda, your car will be glad . (more) Richard Neal Add to Favorite Stations. Premium gasolineis generally considered any type of gasoline with an octane level of 91 or greater, with 91 octane and 93 octane being the most common versions of premium gasoline available at gas stations in the United States (93 octane gasoline may be called "ultra" or "super-premium" in some cases). Generally, regular fuel is 87 octane, premium is 91 or 93, and midgrade is somewhere in the middle; often 89. We're . Older cars with carburetors could operate with lower octane fuel at higher elevations. Fuel receipt and mechanic's repair bill are required. Premium gas is the highest rating, and it is usually either 91 or 93. You should use whatever octane level is required for your car specified by the owner's manual. 93 Octane Gas Finder Map Access: This is a map showing locations of 93 octane gas stations in the United States for cars that require premium 93 octane gasoline. Sunoco 260 GT100 Locations: Sunoco 6211 North Dale Mabry Hwy Tampa, FL 33614 100 Octane Volusia County Speedway 1500 E Highway 40