Mixing e98 to e85. Would make logistics easier.
Mixing e98 to e85. A 30 percent mixture of ethanol mixed with 91 octane gasoline will bump the octane rating to around 95. does any1 know if you mix 15% 91octane (ethanol free) with 85% pure e98 give you the same effect as 15% 98 octane (sunoco 260 gtx ) with 85% e98the difference in octane is 1. E98, with its higher ethanol content, offers superior power potential and efficiency, making it an attractive option for professional racers and those seeking maximum performance gains. Jul 18, 2017 · Renegade's is also a race grade E85so again, the cost isn't validated. 2 to 1 bracket car. So I will have to get a drum. It changes by season from maybe 70% ethanol / 30% gasoline in winter here to 85% / 15% in summer. It starts and runs better than straight E98. Jan 18, 2018 · I’m mixing E98 with 91. Jun 28, 2019 · Jeff Smith shows you some handy mixing ratios for fuel octane to help you stretch your fuel economy without losing much performance. While it might seem that blending fuels for octane would be a straight percentage mix like with gasoline, E85 works a little differently. Real Nevada not that southern part. 5 . Many oxygenated 87- 93 octane fuels are 10% ethanol. The E85 S55 cars were making 550 wheel on stock fuel systems with boost tapering from 21psi to something like 17psi. Formulated with 98 percent race grade ethanol and 2 percent of a premium hydrocarbon component, you will get the extra cooling and high octane value that ethanol provides. Remember most gas stations pump gas with e10 already in it. Blending ethanol with pump gasoline operates much differently. Jul 21, 2016 · Good point you brought up, I had also looked into what to mix with e98/e85/e70 to cut it down. Much like methanol injection, the alcohol present in E85 is great for cooling down your incoming air/fuel charge. Yes, you can mix any of our race fuels. My current setup is: 383 sbc Procharged F1A Non-intercooled 15 lbs of boost C16 fuel Carb Shop blow Oct 13, 2012 · I have a local gas station about 25 minutes from my house and they offer both E85 and E98. If you have flex fuel from lund having less than e85 is fine, but if you want to rock the e85r tune make sure its at least e80+. PurFuels e98 Ethanol Race Fuel: High-Octane Performance at an Affordable Price PurFuels e98 Ethanol Race Fuel is a high-octane, affordable fuel that is perfect for racers who need excellent performance but don't want to spend a lot of money. Simply add water to the water line and then fill the rest of the way with your fuel in question. I love this stuff! I understand what Mark is saying about both fuels being hard to light, but at 45 lbs of boost I'll take my chances with the higher octane. If you fill up on regular 87 octane, the ethanol/gas mix is probably 10% ethanol and 90% gasoline, labeled on the pump as E10 or possibly “with up to 10% ethanol. Do the math right and you will be fine. E98 is usually only available by special order. Doing so would make a leaded fuel which could still damage oxygen sensors and catalytic converters. Jun 25, 2024 · Every day, thousands of boaters head to the water to fish, enjoy water sports, and relish in one of the greatest activities there is…boating. Those headed to the track could opt to instead mix in an off-road racing fuel. it will only be true E85 in July and any other time its mixed differently. Jun 6, 2012 · I've been researching blending e85 with 91 octane. May 19, 2012 · I mix 4 gallons of E98 with 1 gallon of 109 unleaded and it works the balls. Mar 8, 2010 · Page 2- E85 ND Power mods Nov 19, 2016 · This chart tells you how much E85 to mix with 93 at the time you are filling to achieve the E30 mixture. Jul 3, 2020 · Hello everyone, I was hoping to get your opinions and your knowledge on E98 fuel. Oct 10, 2024 · So you can continue to blend them for your own desired purpose. Both E = Ethanol and the two #'s a percentage. Use this calculator to determine how much gasoline and E85 ethanol to add to your gas tank to top it off to a desired ethanol percentage. If you want the most power and dont care about $, then Methanol is the way to go. This is incredibly important when you are running a supercharged or turbocharged set up. Of course, we enjoyed the befits of the Ethanol’s high latent heat of vaporization right off the bat in the big 7-liter turbo RHS-Chevy that powers the car. Apr 25, 2025 · This answers the question “What happens if you mix E85 and regular gas?”While mixing E85 and regular gas is safe, there are guidelines to follow to preserve your vehicle’s engine. This product is designed to meet ASTM standard D4806 standard specification for Denatured Fuel Ethanol for blending with gasoline. I'm assuming its just a high octane version of E90 similar to mixing race gas with E98 but he swears they don't mix it with any other fuel. Nov 5, 2021 · A 50/50 mix with 93 octane, for example, would yield about 96 octane, and you could adjust as necessary. NA or lower boost setups probably do benefit from the regular gas. Ignite E98 delivers outstanding performance in a wide variety of applications. Jul 18, 2013 · I know of guys that mix their own E85 in areas where you can't get it at a pump by buying drums of E98 (98% ethanol) and mixing it down 13-15% race gas. No signs of knock on my setup, I may drop the 109 Aug 6, 2024 · « Previous Thread Next Thread » How are you mixing E85 for an E30 content? Mar 13, 2025 · The choice between E98 and E85 fuels ultimately depends on your specific racing requirements, budget, and performance goals. Dec 31, 2015 · A rep said I could expect somewhat substantial HP gains just by switching. The time now is 12:40 PM. 9 gal 2022+ Wrx Tank Size 16. If we blend 5 gallons of 91-octane gas with 5 gallons of 100-octane race gas (both unleaded) the result is 10 gallons of 95. Jan 7, 2022 · Source | Andy Jensen What is E85 Fuel? E85 is a gasoline and ethanol blend, much like your regular gas. For E98 you need about 49% increase in fuel flow over gasoline. You just need to mix them correctly using a ethanol calculator. I usually put in a octane booster. Get percentage and gallons required for E-Mix fuels. If it is e70 I will add the e98 to get it where I need it, I only want to run it at the track. How do I calculate how much E85 to mix fo E50 blend? How to measure for emix tunes. Ensure peak performance and reduce the risk of engine damage with this convenient tool. It isnt cheap as buying E85, but if you mix E98 you can get 100 gallons. 91 and E85 are compared because in California 91 is the highest octane offered in gasoline, the tuning scene there is the largest in North America, and therefore you get the 91 vs E85 research data. Summary of the main ethanol blends used around the world in 2013 Several common ethanol fuel mixtures are in use around the world. And if you are buying it at a pump, is it from a reliable source that know the true ethanol content? Sep 29, 2016 · Re: E85 street motor build by AMXstocker1 » Fri Sep 30, 2016 2:35 pm If you can find a station that sales e100 you can simply mix your own e85 just e100 and the appropriate amount of non ethanol 87 we usually shoot for 87 percent in our 13. E85 Calculator for optimal fuel mixing. Compare E85 vs gasoline prices instantly with our comprehensive calculator suite. E85 Calculator to mix ethanol with gas and make E20, E30, E50 blends. ” Let’s say, for example, that your fuel system can handle some ethanol but can’t deliver enough to support E85–like, maybe E40 sounds like the right concentration. Jun 3, 2013 · E85 vs. It would be best to avoid excess ethanol in the mix because it can absorb moisture from the atmosphere, causing fuel separation and eventual engine pinging. com E85 Fuel Ethanol Percentage Tester Simply and accurately check the percentage of ethanol content in your E85 pump gas. I currently have very little knowledge on alcohol so I was hoping to get some information from you guys. Feb 13, 2013 · Ethanol racing fuels which are typically available as either E85 (85% ethanol) or E90 (90% ethanol) blends with gasoline, carry octane ratings of 110 to 116 depending on the other ingredients in the fuel. Was think of mixing half pump flex fuel with half X98 to achieve a mix close to E85. VP racing also has X98 in the 5 gallon metal can. Don't feel like messing around mixing and testing it to make sure I get the mix right. Jan 18, 2010 · I have a barrel of e98 and am trying to cut it or delute it to make e85. Jul 4, 2024 · A 50/50 mix with 93 octane, for example, would yield about 96 octane, and you could adjust as necessary. Would make logistics easier. Thinking if I get E98 will tune it to E98. I plan on following the recommendation to cut the 98 with 87 and calculated the following for 5 gals of X98 and 1 gal of 87 octane E85 Blend (% Ethanol): 98% Gas Blend (% Ethanol): 10% E85 Octane: 112 Sep 10, 2010 · As per title and description, Im not sure if this would work as the extra fuel used in E85 compared to 98 PULP. 5:1 E85 max power fuel air mix is about 7. Mix E85, E98, or other ethanol fuels to achieve your desired ethanol percentage. I also can get e70 out of the pump. Formulated to the highest standards for raw ethanol, our E98 is designed to provide the highest quality and documented consistency. I was thinking about running a 40. We would like to show you a description here but the site won’t allow us. Ignite Yellow E98: For straight ethanol applications, Ignite E98 is your weapon of choice. Feb 17, 2024 · Shows around 70% ethanol. Jun 15, 2014 · Are you running Ignite E98 or E85? you say E90 but they make 2 mixes (98 & 85), unless you're speaking of the true tested content of their E85 - ignite's shipping was too high to my area, worked out to 400 a barrel for their 85 mix. But, before you boat, you need to fuel up. Jul 3, 2007 · 108 Jun 7, 2003 Chicago, Illinois Consider mixing in 93 octane if you feel 1000cc injectors are going to run lean. Mar 30, 2003 · From station to station and over time you will run into different fuel blends. with E85? Free E85 ethanol fuel calculator tools. no differences in trap or ET at the track though. There is one place which is quite a distance to go to get pump E85. Fueling up a boat before hitting the water happens at retail gas stations for 95% of boaters according to a recent release from Mar 8, 2010 · Ethanol mixing ND Power modsMX-5 Miata Forum > ND (2016+) Miata > ND Power mods > Ethanol mixing The ethanol part of E85 and E98 has NO sulfur or any other elements that would form harmful oil contaminants, so using E85 and E98 should reduce the rate oil becomes contaminated with such things. What would be a better to run and What are the advantages and disadvantages of both?All input would be much appreciated! Mar 30, 2021 · VP C85 vs X85 2016+ Camaro: 6th Gen Camaro general forum We would like to show you a description here but the site won’t allow us. Quickly calculate the precise ratio of ethanol fuel (E85) and gasoline for your gas tank using presets for BMW G, F, and E Series vehicles. Oct 13, 2018 · Anyone try mixing e85 and race fuel? Forced Induction Discussions Jun 7, 2010 · In my searching to do this swap, it seems E98 is more readily available to me. 6 gal What’s In Your Gas Tank? Please input the size of your fuel tank in the first box. Calculate ethanol percent of mixture with ZFG Racing E85 Calculator. But remember – if your engine needs an unleaded fuel, you don’t want to mix leaded with unleaded. This is a very inexpensive way to increase the octane of pump gasoline. Feb 15, 2012 · E85 is a pump mixture of ethanol (ethyl alcohol) and gasoline. Dec 14, 2011 · E98 used more fuel than the E85, and the 85% made a few more HP. Current setup is high compression May 24, 2018 · Part of the reason pump E85 is less expensive in my area is because they mix Ethanol with 85 octane fuel instead of 91 or 93 and I’ve never seen it test higher than E70. Jan 9, 2012 · This year I would like to keep running e85 all year. 5:1 Methanol max power fuel air mix is about 4. 4 octane average. In the second box, enter the fuel level of your car. Q: What is E85? A: Anytime you see gasoline with an E prefix, that indicates the fuel contains a given percentage of ethanol. Here are a few myths, facts, and solutions related to Ethanol Fuel in Boats. E85 race fuel is an unleaded racing fuel containing 85 % ethanol. Feb 21, 2013 · Is it better mix winter grade e70 with small amounts of e98 Or To mix e98 with pump gas 87 to get my mix of e85 Thank Feb 7, 2013 · Anyone have a good formula/ratio for diluting E98 to E85 ? We have plenty of E98 for our outlaw car and are building an E85 bracket car. As far as full e85, on this forum I have come across two people who have gone boom on hondata running full e85. Determine octane of flex fuel mixture. Aug 28, 2019 · I occasionally have access to E98. 5 octane. Apr 23, 2016 · So Has anyone made E85 from diluting E98 with Pump gas? I know you can Do a 1. For the first time, we could advance the ignition timing until the power Oct 10, 2008 · Ive got to know whether you are buying the e85 at a pump or if you are mixing yourself. (Typically, mixing gas with methanol in 50-50 type blends results in an oily looking mess because gas an methanol do not mix well on their own. Nov 6, 2007 · Gasoline max power fuel air mix is about 12. Alternative Fuels: Ethanol & Methanol Ethanol-blended fuels such as E65, E85 and E98 have become popular due to the availability at the pump in many regions of the country. BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) > Technical / Specific Topics > 135i Turbo Engine (N54 / N55), Exhaust and Drivetrain Modifications Mixing E85 and Pump Gas? Wait a few minutes! Literally. Jan 20, 2019 · I am mixing e98 just because I need less of it mixed with pump to get the desired blend. 5 octane gasoline. The time now is 05:03 PM. Methanol made 3% more power than the E85, but was pulling nearly double the volume. May 14, 2023 · E85 and race gasAll times are GMT -5. Buy a hand crank pump nozzle and your good! You can buy it from Glacial Plains (Joel) or MAP (Modern Auto Performance). Mar 18, 2023 · Sunoco E98 is a blended racing fuel that contains 98% Ethanol. Apr 11, 2023 · So you can continue to blend them for your own desired purpose. While others have had success mixing high octane fuels I read a post on a forum from a guy who sells/makes fuels and he said NOT to mix high octane fuels with ethanol. I've considered doing something like this before with 20% but was afraid of long-term effects leaving it in the fuel system and whether or not e85 and methanol would mix well and stay mixed in a street car without issues. Feb 11, 2017 · I'm in Nevada. In North America we use the AKI scale, putting 98 in the ~93 range. 2K subscribers Subscribed Apr 6, 2019 · I read somewhere here that it's best to mix a little low octane pump gas in order to help light the mixture since the lower octane burns faster. I think it costs like $400 to deliver with a plastic drum. Can Apr 26, 2024 · Use this e85 calculator to accurately determine the amount of e85 fuel and gasoline you need to achieve your desired ethanol blend. I have read a few S55 guys that were running full E85 thought they were running out of injector at high RPM. Input your current fuel stats and desired blend to get precise measurements for the perfect ethanol mixture. The time now is 11:26 AM. Since N55 and S55 injectors are the same I’m wondering what we will see. Im having a pretty hard time finding that here in San Diego. Aug 11, 2024 · Maximize performance with our E85 mixing calculator. The use of pure hydrous or anhydrous ethanol in internal combustion engines (ICEs) is only possible if the engines are designed or modified for that purpose, and used only in automobiles, light-duty trucks and motorcycles. 1:1 mix of E98 & E70 to get pretty close to E85, but what if i want to Make it from mixing in Gasoline? Its under my impressions that the Gasoline will help ignite the mixture better than mixing two Ethanol blends. Feb 16, 2022 · Or, if you mix it 50/50, then you’ll get 95. Dec 8, 2020 · Home Chemistry 101 Now let’s cover some E85 mixing basics. " After leaded gas was phased out in the 1970s and '80s, manufacturers looked to oxygenates like methyl tert-butyl ether to fuel quality, racing fuel, e85 mixes Technical Topics B48 4-Cylinder Turbo Engine / Drivetrain / Exhaust Modifications fuel quality, racing fuel, e85 mixes What is the octane when I mix them? The answer to #1 is easy. Mixing for Storage: Today’s oxygenated fuels usually contain up to 10 percent ethanol. Sunoco's race fuels chart helps you discover which Sunoco race fuel is right for your vehicle. Some common numbers you'll need for this are provided below. The race fuel comparison chart gives racers, engine builders, and tuners an overview of our products so they can select the best fuel for their application. Mix 4 gallons e85 and 6 gallons 91 octane = 95. 0% ethanol mix. 91 here is your 95. Oct 9, 2011 · I have ernies e98 drum, you can get e98 easy but around here e85 is hard to come by. Aug 14, 2008 · I read somewhere that mixing E98 and leaded race gas does not work and actually causes more detonation than the use of either E98 or the racegas by itself, as the two are not compatible, I would do a little digging before I mixed the two together to verify, but then again I could be out in left field. Looking at keeping fuel RON higher for track days to try and keep it ?safer?. Rather than a straight linear curve, the benefit of ethanol is that the first 10 to 30 percent blend of ethanol with a pump gasoline like 91 will radically increase the octane rating of the fuel. 2015-2021 WRX Tank Size 15. ALL of New England has 2 pumps about 40 minutes from me but out of the pump will be much much different up here as far as mixing goes. Stu Oct 20, 2016 · Mixing E85 and Pump Gas? Wait a few minutes! Literally. So my question is : Can you mix 1:1 e98 and e70 to get e84 ?? In theory this works but does it work in reality ?? X98 fuel is a top-quality ethanol fuel produced with the consistency for which VP is famous. Does a E98 blend or full tank provide me with any additional safety when combined with my E85 tune or will this just lead to it running a compromised A/F ratio? I'll likely do an E98 tune, but I have to straighten a few When you need the added benefits of a higher percentage of ethanol than E85 provides, Renegade PRO E98 is just what you are looking for. E85 Calculator Mar 17, 2014 · You should consider getting a 55 gal drum delivered to you of E98 and make your own mixes. Would be nice to have that extra protection with high boost. Both VP and Renegade fuels sell race E85. This guide is for open loop Sunoco is your one stop shop for all your racing fuel needs. Mar 15, 2024 · When running a mix of ethanol and gasoline, you have to account for the difference in fuel makeup when calculating your global fuel adjustment. Price of a drum is almost identical to what I get a drum of E98 for. 2:1 Ethanol (E98) max power fuel air mix is about 6. My question is would I have to upgrade my fuel pump and lines for this 27% ethanol mix. I would run E8 May 5, 2025 · It's interesting that he only needed 10% more fuel with 40% ethanol content. Due to its high concentration of oxygenates there will be considerably higher fuel flow compared to conventional non-oxygenated fuel. 1 day ago · Calculate Ethanol % of Mixture This calculator will calculate the octane and percent of ethanol from a mixture of E85/Ethanol and gasoline. There have been a few people that ran comparisons between C85, Renegade E85, pump E85 that tested to be 85%, self mixed e98 with 87 octane to get 85% On the dyno, they saw at best 3% from race grade E85. So my question is what everyone else out there using to keep the ethanol at 85%? Im guessing most ppl are using 100% pure ethanol and just mixing it. 5:1 For street cars we usually find that a 30% increase in fuel is about right for E85. Perfect! Thanks. Nov 19, 2016 · This chart tells you how much E85 to mix with 93 at the time you are filling to achieve the E30 mixture. On the other hand, E85 is more widely available and slightly more affordable, making Mar 16, 2018 · Currently NASCAR uses a race gasoline mixed with 15-percent ethanol, and the Indycar Series racers that initially switched from methanol to E98 subsequently converted to E85 in 2012. If you are filling with E85 for the first, time, the total amount you are filling is the size of your tank. Cost would then be around $7 per gallon. Feb 19, 2015 · Has anyone mixed say 10-20% Methanol with E85 on their turbo setups and had good luck the reason I ask the E85 here varies from say E70-E85. Anhydrous ethanol can be blended with At very high boost levels E85/E98 can be problematic and you can quite possibly still end up with knock occurring which at high specific power levels can very quickly destroy your engine. Of course wouldn't say what they cut the ethanol with. Methanol is a much better fuel for high boost application due to the high octane rating coupled with a very high latent heat of evaporation meaning it can absorb large amounts of heat from the combustion Ethanol Fuel Calculator Calculate the optimal ethanol-gasoline mixture for your vehicle. (one could use straight ethanol or even methanol, use appropriate octane rating) Got an email asking how to figure out the amount of 100% Ethanol to add to a mixture that is below E85 rating. It mixes with both gasoline and methanol. Aug 8, 2023 · Full E85All times are GMT -5. I will have to check out one of the stations and test what they have. double the volume = double the cost. E85 is 15% 87 octane so mixing in 93 to E98 will net you an even higher octane level than E85 with more BTU's. You can mix in some E85 or E98 and, using a weighted average, compute the final blend. So none of you that have been running it a while have any problems Sep 29, 2020 · Should I Blend E85 with 91 Octane to run a 93 Octane Tune? | 034Motorsport 034Motorsport 15. Jun 28, 2017 · Race Fuel TestingAll times are GMT -5. Mar 4, 2019 · Yes this can be done. The ethanol acts as a co-solvent. . The time now is . E98 Pontiac - BoostAll times are GMT -4. Could save me around $300 per track weekend and then would have half the number of those metal cans to take to recycle. Shake it up and let it set for a few minutes Understanding The Concept of Mixing E85 with 91/93 Pump Fuel to achieve E30, E50 mixtures Trump Officials PUT ON NOTICE they WILL BE PROSECUTED after TERM Top Lube for E85? by Mike Kojima We had just switched to race E98 fuel in Dai Yoshihara’s Turn 14/Falken Tire BRZ at the start of the 2016 Formula Drift Season. My car is tuned for E85 by 04sleeper. E65 is usually found during the winter months in colder climates while E85 is the standard for the rest of the year. Can i use denatured alcohol? Anyone have a good pointers and what to do? thanks Jun 20, 2019 · Even at low power levels, E85 can also be a much safer fuel than normal pump gas. I do not really want to go full methanol, but if I had to I will Mixing some methanol Ethanol Blend Calculator Gas tank size Gallons Liters Gasoline Ethanol Percentage E85 Ethanol Percentage Target Ethanol Mix Current Fuel Level Percentage Current « Previous Thread Next Thread » Mixing 93/91 oct. Whether you’re a performance enthusiast running E85 or a daily driver trying to fine-tune ethanol content in your flex-fuel vehicle, our E85 Mix Calculator helps you accurately determine how much regular gasoline and E85 you need to achieve a Ethanol Calculator This calculator is useful if you are mixing your own E85 at home or if you want to add just a few gallons of gas to your tank. Going further, the paper goes on to explain a few things: You can theoretically run up to 57% methanol blended with ethanol and gas while still maintaining an E85 AFR. Because it is highly oxygenated, it requires more fuel flow than unoxygenated fuels. The answer to #2 requires a little math. ) Phase Mar 9, 2025 · Let’s say that you’re interested in mixing a little ethanol with gasoline. As fuel prices fluctuate and ethanol blends become more popular for performance or cost savings, managing the correct fuel ratio becomes essential. I bought my last (2) 55 gallon drums of E98 for $430 delivered from a local warehouse/wholesaler and mix with 91. Sunoco E98 can be used a race fuel or be blended with other gasolines to make a desired ethanol concentration. I run 800 cc injectors, Bosch 044 in tank and a Link ECU. Also some of us are experimenting with E85 I am working on E98 as well. Calculate mix ratios, costs, savings, and optimize your flex fuel vehicle performance. If E85 is 105 octane that acts like 108-110, then E98 with 93 octane mixed in at 15% should be 110 octane that acts E85 Ethanol Fuel Precentage Tester E70 E98 E100 Percent [36-E85] - E85Tester. 8lyh 2fq uf3 llp wup ogn m6meu6w vy nej ny