What Size Injectors For E85

The Big Switch. Currently running a whipple 2. Injector Dynamics ID2000 AEM E85 Fuel Pump Chevy LS1 Camaro 98-01 14mm. Also I know you to run E85 you need to supply something like 30% more fuel and im not sure what size fuel injector to run, for 93 octane i was thinking 42lbs injectors. NBR is shown to have "good" chemical resistance to gasoline and E85. Remember, Even though it takes more E85 to get to the same lambda as gasoline, you don't need to run (of a lambda measurement (NOT ARF) as rich with E85 as you do with gasoline under load. Flex fuel vehicles, as duel fuel vehicles, have an internal combustion engine capable of functioning with a mixture of fuels. (True flow is 900cc/min, but ours are the same flow size or larger than Bosch "1000cc" or ID 1000cc new SUPER fast Bosch EV14 injectors. Shop the selection on our website today. The difference is 0. Alright, again i searched but came up with nothing. the emphasis behind this class is to have the closet look as possible to the theme of street driven vehicles pounding the quarter mile to an 8 second run on eco friendly e85. Some tuners are comfortable with the injector duty cycle close to being maxed out, others aren't. • Developing a flexfuel or even a dedicated E85 vehicle is a major undertaking – Conversion to an existing flexf uel design requires extensive swapping of parts often deep inside the vehicle – Conversion of a vehicle that has never been flexfuel requires extensive engineering of new parts, finding suppliers, and. The VA factor is a volume area factor. Are there any decent top feed 1500 - 1700cc injectors suitable for E85, any recommendations? cheers. Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. Injectors fall into two broad classes in terms of their coil resistance - "low" and "high". Injector Dynamics ID725, ID850, ID1000, ID1300, ID1700 and ID2000 fuel injectors for the Evo 8/9 are available as a full set of 4 injectors with your install choice of clips & pins (You must disassemble the factory connector and re-assemble with the ID connector) or purchase plug & play adapters. Knowing your stock Mustang fuel injector size can help you in judging if you have the correct size injectors for your application. 2 deck R block with TW Fox Lake stage 4 ported heads,Custom solid roller turbo cam, Glenns Performance 950hp fuel system with the dual inline 255's, PTK turbo kit with 76mm precision turbo and a PA. Simply take the number 42 and multiply. Unlike the diesel nozzle, which is a different size to prevent just such mishaps, the gas/E85 nozzle was one and the same. my last rb25 setup i went. * Brake Specific Fuel Consumption: This is the amount of fuel consumed (in lbs. Discussion in 'LS1, LS2, LS6, LT1, SBC Turbo and other GM Specfic Turbo Tech' started by the chad, Aug 21, 2011. I am trying to determine what size will work for my setup but I would like to expand to help others that are in search of the info as well. Convert lbs/hr to cc/min to g/s. Each pump is precision manufactured and designed for long life even in ethanol environments. I may one day but not right now. Now that you have determined your base injector size you will need to determine the difference in size to run E85 Fuel. 51 lb/hr injectors to flow enough for 850fwhp on E85 an only have a 80% duty cycle. On 1000cc injectors with E85 you will need to be making 650+AWHP to be maxing them out since that's what Ray has made on his 1000s so far at 30 psi. They have a 30 degree cone shaped spray pattern which provides instant atomization as the fuel exits the tip of the injector. If you are upgrading a car to larger injectors, the new injectors should be of the same resistance class as those being replaced. I just bought a Big Stuff 3 so it wouldnt matter if they are low imp. Variations such as Natural Aspirated, Turbo or supercharged, or specific type of gasoline, can be used. 2006 models are 3. For you really high horsepower guys we now have 80# injectors that flow almost 4x stock injectors. E85 will corrode the alum fuel rail, but at a retarded slow rate, think it is two microns a year or something stupid. Injector Dynamics Fuel Injector Connection Fuel Injector Development. We offer direct fit and custom performance fuel injectors for gasoline, E85, and racing gas. What's the most important component in a racecar? Not the turbo, not the engine, and not the suspension. As you can see by the chart, they are nothing more than stock replacement injectors! At one time Mopar Performance sold the higher flowing injectors (803 & 804), that were nothing more then the injectors that failed Chrysler quality control because they flowed to much. Fuel Type E85 is. Re: e85 problems - injectors blocking up #28 Post by Mr Rota » Thu Nov 24, 2011 6:49 am Brad out of interest are yours geuinue id2000 or a Bosch injector straight from Bosch. They almost flow the same. "Most enthusiasts will just find a fuel injector calculator online that uses a simple formula and will rely on that to determine the correct fuel injector size for their build," Strader says. For most applications the factory fuel lines have been able to support around 500 whp. AZN-931N-1 1 injector AZN-931N-8 Set of 8 injectors Those are brand new injectors from Aznew Injectors. 2 pulley then went e85 with 65lb. Good for cars from stock down to 10. NEW 8X 60LB 640CC HI EV1 STYLE E85 SAFE FUEL INJECTORS FORD CHEVROLET GM LSX LS1. To run E85 I'm sure one would want 2,000-2,400 cc injectors with DI. You won't need injectors that big and if you did at that power level you'll be spending $12-15k on everything else so it will stay together pushing that much power. Some people are running 60lb and some 80lb. Genuine Bosch 1650cc/min E85 Compatible EV14 Half Length ("Stumpy") Top Feed Fuel Injector. For instance, if we have a 24 lb injector, rated at 39 psi, and we increase the fuel pressure to 50 psi, we can determine the approximate size injector our 24 lb injector is now. cant be the same size, you dont have to upgrade the 15+ to run e85 but do on the 14 and below Kooks Catless, Borla 3" S-type, PMAS, Lund flex tune cbrtrx Well-Known Member. Motor is currently getting 89mm weisco pistons, and all new bearings, if you notice in the maps #4 always has added fuel enrichment. However, many people are successfully using them with E85, alcohol/methanol & oxygenated race fuel. 80lb injectors with bumped base pressure, but preferably ID1050x. I was going to use ID850's on the car but plans changed and I ended up selling the ID's to a buddy who needed them on his blower car top get it tuned. If you have plans to make 350-440 horsepower with your 03-05 SRT-4, your going to need a good fuel system and larger injectors. -- This month, the Sheetz store in Wytheville became one of seven company locations in the country to offer the corn-based fuel, E85, Southwest Virginia Today reported. LSX Series High Performance Injector Juice Kit. Swapped the #6 fuel injector with the one for cylinder #1. As you can see by the chart, they are nothing more than stock replacement injectors! At one time Mopar Performance sold the higher flowing injectors (803 & 804), that were nothing more then the injectors that failed Chrysler quality control because they flowed to much. yes you are right about adding airflow with mods, and needing more fuel, but i don't see what you're getting at. FUELAB now offers Fuel Surge Tank Systems, designed to prevent fuel starvation due to fuel surge or limited tank baffling. One column for fuel jet size with the fuel pump that comes in the kits and the other column for hi-output pumps – like the Holley Blue with 5-7 psi flowing pressure. We were approaching 400 horsepower on E85 and watching the commanded injector duty cycles soar above 100%. What is the stock fuel injector size for a 2007 Kawasaki ZX-14? Looking into some turbo applications for my ZX14, was thinking about a 16G turbo from a Mitsubishi Lancer Evolution, running about 5 to 10psi. 1 liter fuel injectors, part number: 17124531. From what I've gathered, you need to pretty much double your injectors for an e85 build. e85 + 15psi of boost on a 5. What's the most important component in a racecar? Not the turbo, not the engine, and not the suspension. This is a set of injectors comes with new wire clips with pigtails, and is modified to flow 1000cc. For those of us who are already running E85, Injectors, fuel rails, lines, FPR and a flexfuel sensor, will we be able to buy the individual items, rather than a kit? For example, I would want the fuel pressure sensor, and wiring, and flex fuel analyzer and wiring only. ) Engine aspiration, {Turbocharged, Supercharged, and Naturally Aspirated engines have different BSFC's (see Glossary of Terms for definitions)}. This article demonstrates the steps I took to convert my 2001 Ford Explorer Sport to run on E85. In that test, the cost of gas averaged $3. EFI Hardware recommend using only the injectors found in this product category for use with Flex Fuels such as E10, E85 and ethanol fuels. * Brake Specific Fuel Consumption: This is the amount of fuel consumed (in lbs. I want to make a compilation of cars with different setups that run 100% E85. Air intakes, throttle body’s, mass airs, fuel pumps, and injectors are just some of the items you will find. For NA you won't get useful/meaningful gains without an increased compression ratio (and engine advance). You have to alter the injector latency to match the new injectors, you have to change the fuel and ignition map to accommodate the higher volume and higher octane. And then you would have an actual target Lambda table. It is critical that everything from the fuel tank to the injectors be E85 compatible. Good for cars from stock down to 10. If you can find a shop that has the capability, Wicks said that it’s possible to purchase the GM flex fuel sensor and wire it into the existing factory ECU. First of all, what is E85 and why does it require a "switch" to run on your WRX or STI? E85 is an ethanol based fuel that is supposed to be 85% ethanol and 15% gasoline. Are there any decent top feed 1500 - 1700cc injectors suitable for E85, any recommendations? cheers. WYTHEVILLE, Va. Edelbrock has been delivering the best combination of dyno proven electronic fuel injection performance for over 40 years. All read between 11. 030-inch (see chart). High Impedance. Knowing your stock Mustang fuel injector size can help you in judging if you have the correct size injectors for your application. I will do one with you just to show an example. Buy FAST 30857-8 Precision-Flow 85 lb/hr 892. In these cases, the E85 dispensed at the pump may spec out to E85 on one fill-up and E65 on another fill-up (a common problem in areas with cold winters. With the recent release of our 1,000 cc/min EVO X and Subaru injectors, we see E85 utilization doing nothing other than increasing in popularity. Running e85 on the pte "880's" Lets you tune a 600cc compensated injector size, at 12. Based off of the size of the 1970 Mustang and Cougar gas tank; Fuel Injection Ready! Utilizes our GPA series fuel pumps, available in sizes from 109 to 450 liters per hour. The Quote below is referring to near straight alcohol so you may get away with less then 15-20% increase with E85. Injector calculators to match size to horsepower for gasoline, E85, E98, Methanol. My goal was to see what jetting changes would be needed for E50 ish vs. E85 has roughly 25- to 30-percent less heat per pound of fuel so you need to increase the size of the jetting by roughly that much. So if the stock jetting was 75, it would require as large as 100 to 105 jets. Wanting to run E85 or need more fueling for your specific application? The View full product details →. net so you can make sure you dont get knock offs. E85 has roughly 25- to 30-percent less heat per pound of fuel so you need to increase the size of the jetting by roughly that much. 50-60 or so I would think since my injectors are 330cc Incorrect info. Same reputable pro tuner, and the only difference was the injectors. 2001+ NA cars require injector connectors or adaptors. We provide do-it-yourself and fully assembled MegaSquirt fuel injection systems, MS3Pro engine management systems, & accessories to help you tune your car!. Target Crank HP # of Injectors. Please review your cart before checking out to make sure that your parts are legal for use in California and other states with similar regulations. nz Satellite sites. As you can see by the chart, they are nothing more than stock replacement injectors! At one time Mopar Performance sold the higher flowing injectors (803 & 804), that were nothing more then the injectors that failed Chrysler quality control because they flowed to much. This is a set of injectors comes with new wire clips with pigtails, and is modified to flow 1000cc. com FREE DELIVERY possible on eligible purchases. Particularly suitable for vehicle racing such as circuit, drift, and off-road use where fast changes in G-forces can allow air to be picked up by the main fuel pump. Im trying to work out the injector size I need for my power goal yet still be able to idle at lambda 1 on both 98 and E85 fuel. JVH: Since E85 uses about 27 percent more fuel than gasoline by volume for the same horsepower, it’s easy to run out of injector on a high power E85 setup. E85 is already with us and the Senate has ensured that extra pumps will be deployed fast. I may one day but not right now. K Series Parts has an amazing selection of quality auto parts to improve your vehicle's fuel system. Final O2 readings were 12-12. LSX Series High Performance Injector Juice Kit. This kit comes with everything you see in the pictures. It's the fuel delivery system. All Mechanical based HILBORN Fuel Injection manifolds or systems are classified as “For Racing Use Only” and are intended to be used on vehicles that are exclusively designated for racing use only. without putting a resistor. For 327 to 400 ci engines, choose the 750 E85 carb. It’s truly the best, most reliable option for removing water, preventing freezing and keeping rust at bay. The 416-liter-per-hour capacity of the fuel pump was more than capable of. Injector calculators to match size to horsepower for gasoline, E85, E98, Methanol. Start by multiplying the flywheel horsepower by the BSFC. Injector Dynamics ID2000 AEM E85 Fuel Pump Chevy LS1 Camaro 98-01 14mm. In general, Cadillac vehicles use either premium, mid-grade or E85 fuel. pro e85 rules. These 14mm domestic size injectors are compatible with all the popular race fuels and E85. conversion to e85 required a lot including all new injectors, pump, other fueling bits and some very expensive custom software, not to mention better exhaust flow which could be the achilles heel with the 2GR-FKS. From what I've gathered, you need to pretty much double your injectors for an e85 build. The stoichiometric air fuel ratio of gasoline ranges from approximately 14. Let's say that in the Injector size selection guide size calculator, you came up with a size of 42lb injector needed to reach your HP goals. This Injector Rx "Calculate horsepower based on injector size" calculator will allow you to calculate how much horsepower or KW a specific fuel injector can support. Fuel Pumps and Horsepower. Which Ill get to in a little bit. LSX Series High Performance Injector Juice Kit. E85 is proven it works on Subaru's as well as on EVOs ^ so E85 FTW. Selecting E85 Carb Size: We recommend the following as a basic rule--which can be broken--for street/strip-driven cars with normal engine RPM from idle to 7,000 rpm. Such injectors which are commonly sold and used in the automotive performance industry, so please be aware that not all injectors being sold as Bosch EV14 1000cc/min injectors are the same. 5 psi range. What is the stock fuel injector size for a 2007 Kawasaki ZX-14? Looking into some turbo applications for my ZX14, was thinking about a 16G turbo from a Mitsubishi Lancer Evolution, running about 5 to 10psi. The E85 blend was injected at low pressure into the intake manifold and the mixture was ignited via a diesel fuel injection near top dead centre. You can run a id2000 injector on pump gas without issue with the right tune however if you are setup for E85 which requires much more fuel, then switching to pump you would be running extremely rich without some compensation. How to Use This Site; Our Board; Mission Statement; Philosophy; Our Staff and Finances; Make A Difference. This is for the guys running high compression ratios or super chargers, looking for more power, and getting it using a cheaper fuel. So I have my old 02 engine that was flex. 80lb injectors with bumped base pressure, but preferably ID1050x. For most applications the factory fuel lines have been able to support around 500 whp. No matter what car or engine you are working on, you will need properly sized injectors to maximize your fuel efficiency and horsepower. 6 liter V6 engine (production code LFX) is a six-cylinder engine produced by General Motors for use in a broad range of vehicles. 67 to find out what it'd be for E85. Best Answer: If your car is not made to run E85 then it will just damage the injectors and the rest of the fuel system. Simple as that. Mechanical Fuel Injection Manifolds/Systems. And E85 meh I still running pump93. Turbo Specs: Optional T-4 Exhaust Housings available in. Barricade® Fuel Line Hose with GreenShield® Technology Today there are more than 40 different EPA-approved fuel blends used in the U. e85 + 15psi of boost on a 5. We have many parts for other brands in stock. Our systems are priced as complete units and include the throttle body, combination barrel valve (pill holder, fuel shutoff and distribution block), injector hoses, injector bodies, nozzle jets, fuel pump, fuel pump mount and drive kit, fuel shutoff cable, fuel filter and assortment of bypass pills for fine tuning. 535" inside diameter [about 17/32" or 13. Now they can be yours for $285 shipped in the USA. Some might suggest getting 42. Using 100% duty cycle is not recommended for more than very short periods as the injectors can overheat. Mont Motorsports - DMS Flex Fuel Kit / 1000cc FIC Fuel Injector Package. 3x the volume of E85 to make the same power as gasoline and you'll probably want to make more power if you can get it. How much more capacity do I need to size for with E85? Sizing Fuel Pump And Injectors For E85 And Methanol. Show Full Signature. Ethanol contains 29% (give or take) less energy then 98RON petroleum. In the United States, the exact ratio of fuel ethanol to hydrocarbon may vary according to ASTM 5798 that specifies the allowable ethanol content in E85 as ranging from 51% to 83%. 51 lb/hr injectors to flow enough for 850fwhp on E85 an only have a 80% duty cycle. E85 will corrode the alum fuel rail, but at a retarded slow rate, think it is two microns a year or something stupid. Description Set of 4 1000cc injectors for Hyundai Genesis Coupe 2. mk7 ea888 gen 3 port injection kit The Precision Raceworks MK7 EA888 gen 3 port injection kit is a necessity to safely and sufficiently support the power levels of upgraded turbo's. The stock fuel injectors are high impedance and stubby, and seem to flow in the ~ 41. This thread can be useful to other members that want to run E85, as a minimum I would you to include: 1) Your injectors size 2) Injector duty cycle (if you have it), 3) Elevation 4) Turbo. Are there any decent top feed 1500 - 1700cc injectors suitable for E85, any recommendations? cheers. LS9 Injector Limit on E85 Hey guys have a bolt on C6 Z, it has a ported msd manifold headers etc basically a FBO car. They almost flow the same. Both sizes fit in the Gen I Hayabusa stock fuel rail perfectly. These are OEM Acura injectors that come stock on the Acura RDX. Prodigy Fuel Pumps are the automotive aftermarket’s first and only speed controllable DC brushless driven fuel pump. 80lb injectors with bumped base pressure, but preferably ID1050x. This is a street car 363ci 8. Im trying to work out the injector size I need for my power goal yet still be able to idle at lambda 1 on both 98 and E85 fuel. Also I know you to run E85 you need to supply something like 30% more fuel and im not sure what size fuel injector to run, for 93 octane i was thinking 42lbs injectors. The other option is to cut the connector off, but the wires on the pump are pretty short as is, so extending might be required without the pigtail. The item “NEW 8X 96LB 960CC HI IMPEDANCE RACING FUEL INJECTORS EV1 E85 SAFE FORD CHEVROLET” is in sale since Thursday, October 9, 2014. Gives you a true 6AN feed and 6AN return ports to support the higher fuel volume. 89 grams/second. I will do one with you just to show an example. Holden rear badge, Holden airbag, interior blackout kit. 65 for turbocharged engines. It is also critical to size everything larger, given that you'll need to use 1. The best fuel injector cleaners can help you locate a leak; during the cleaning process, when pressure builds and you’re already under the hood, you’ll be able to tell if there’s a leak, (especially if there’s gasoline on your spark plugs). 41 (calculated from the previous formula that tells us how much fuel we need) /. You can run a id2000 injector on pump gas without issue with the right tune however if you are setup for E85 which requires much more fuel, then switching to pump you would be running extremely rich without some compensation. If you are a TUNE+ customer, or a Cobb Accessport customer (more than likely you are a TUNE+ customer at that point) you will have a E85 Tune file and a 91 or 93oct tune file. Does anyone know what the duty cycle is on the stock injector at WOT? I recently converted my car to E85 and holy h. The particular fuel injector rate your going to want depends on the octane and boost if you're running forced induction. this is the conversion equation for increasing the pressure for injectors that i've always seen: new fuel pressure = [(new equivalent injector size /old injector size)^2] * old fuel pressure, example for E85: 15 psig s/c boost, old fuel pressure about 55 psig, 60#/hr old injector size,. Daytona Twin Tec designs and manufactures ignition systems for 1970 and later Harley-Davidson motorcycles. Pentastar E85 fuel injectors A fuel injector upgrade for the 2011+ Chrysler 3. 5 Signs of a Fuel Injector gone bad. EFI Hardware offers a wide range of fuel injectors, including E85 injectors with optional height adapters. nz Satellite sites. This article demonstrates the steps I took to convert my 2001 Ford Explorer Sport to run on E85. 1) Would I need 120 lbs injectors? 2) If this was an E85 car, would I need to go to a 16 injector set up for a 300 shot? 3) What is the largest injector I can run on the street without running into "driveability" issues?. 0 mm bore high flow direction injection fuel pump and a LPE GT35 camshaft featuring a 7. Anyways, I will be aiming for E85 on this car, however gas is what I will be using to break in the motor before I turbo the motor. Flex fuel vehicles, as duel fuel vehicles, have an internal combustion engine capable of functioning with a mixture of fuels. High Impedance. I don't think anyone intends to build a fuel system that's not right, it's just not understood in full by many. I've used several calculators and most average around the 1400cc for 600hp @ flywheel on E85. BOSCH Full Length fuel injector EV14 - 1000cc - E85 Compatible EACH. Green Is Mean - E85 Isn't Just For Tree-Huggers Uncle Sam wants you to drag race. An E85 flex fuel engine, is made to handle gas that is up to 85% ethanol. What is the stock fuel injector size for a 2007 Kawasaki ZX-14? Looking into some turbo applications for my ZX14, was thinking about a 16G turbo from a Mitsubishi Lancer Evolution, running about 5 to 10psi. In the United States, the exact ratio of fuel ethanol to hydrocarbon may vary according to ASTM 5798 that specifies the allowable ethanol content in E85 as ranging from 51% to 83%. PROPER FUEL INJECTOR SELECTION INFORMATION Choosing the proper fuel injector size is critical for the successful use of an electronic fuel injection system whether it be a TBI or Multi-port system. Some tuners are comfortable with the injector duty cycle close to being maxed out, others aren't. I plan to go to 1300cc injectors instead since they have a much better reputation and should still support e85 even if I need to bump the fuel pressure back up. You may have to register before you can post: click the register link above to proceed. No not yet but car is in now for E85 tune plus pulley swap. Combinations of E85, a Lund Racing Tune with Snow Performance kit can add 50-150hp depending on level of modifications. EFI Hardware offers a wide range of fuel injectors, including E85 injectors with optional height adapters. Ethanol, a form of alcohol, is a renewable fuel, produced from plant materials that can be grown each year. This system is based on using Ethanol as your fuel type and the components are based on that. 2011 wrx e85 requirements, 2013 sti what size injectors to run e85, 2013 wrx e 85 requirements, 2013 wrx e85, e85, e85 fuel pump requirements, requirements of rubbing running e85, running e85 in sti, running e85 wrx, what size fuel pump for e85, which fuel pump to run on id 1000 e85 sti, wrx what size injectors for e85. if your stock injectors don't have enough capacity. No matter what car or engine you are working on, you will need properly sized injectors to maximize your fuel efficiency and horsepower. In this case, the engine is. 2l 4cyl - trade me motors. Anyways, I will be aiming for E85 on this car, however gas is what I will be using to break in the motor before I turbo the motor. It is a calibration value developed in our publications as a simple relationship between jetting flow and jetting size. I think it is suggested to allow for 20% more of an injector than what is needed, or calculate the injector size at an 80% duty cycle. Another big plus is that E85 is radically less expensive than race gasoline. Supports 14 - 12AWG. To find this size use any of the commonly found EFI injector sizer charts. Injector HP/KW Rating Calculator Injector Flow VS Fuel Pressure Calculator Fuel Pump Calculator General. This kit comes with everything you see in the pictures. the emphasis behind this class is to have the closet look as possible to the theme of street driven vehicles pounding the quarter mile to an 8 second run on eco friendly e85. The Injector Dynamics fuel flow calculator is not based on efficiency. 15 for optimum fuel pump flow rate. You won't need injectors that big and if you did at that power level you'll be spending $12-15k on everything else so it will stay together pushing that much power. Certain large injectors (typically 1450 to 1600) just don't like to idle or cruise well. Be the first to review “Siemens/Deka Fuel Injectors – 60lb/hr” Click here to cancel reply. I've used several calculators and most average around the 1400cc for 600hp @ flywheel on E85. All Bosch fuel injectors released to the aftermarket are OE fit, form and function, and are produced to OE specifications. Remember, Even though it takes more E85 to get to the same lambda as gasoline, you don't need to run (of a lambda measurement (NOT ARF) as rich with E85 as you do with gasoline under load. Pro-Flo 4 is not just a replacement for your carburetor, it's a complete engineered system that provides the ultimate in performance, drivability and quality. The difference is 0. Gasoline is 14. Let's say that in the Injector size selection guide size calculator, you came up with a size of 42lb injector needed to reach your HP goals. i doubt you'll max out everything so 850 should be fine. It’s important to bear in mind that using a fuel injector that’s too large will choke the vehicle with too much fuel. Uses aftermarket 5-bolt senders. I bet the injectors are rated at a lower pressure for the 600 cc/min. 1) is required to use our 62 lb injector kit in the secondary position on Gen 2 Hayabusas. First, the Lucas injector base that RC uses before they modify the injector is 20-30 year old technologythey are OK, but the spray pattern is not optimal, and they really dont like fuel pressures over 55 psi, and actually flow LESS above 70 psi or so. Someone told me you could divide the cc of the fuel injector by 5 and multiply that number by the number of injectors to show how much horsepower it can handle, but what do I know. MASS AIR fuel injection system Ford Ford 429/460 - Have you looked at all those systems out there that claim to be fuel injection but are really nothing more than a carburetor with four injectors stuck on them in place of jets. cant be the same size, you dont have to upgrade the 15+ to run e85 but do on the 14 and below Kooks Catless, Borla 3" S-type, PMAS, Lund flex tune cbrtrx Well-Known Member. For 400 to 468, 850 E85 carb; 468 to 500, 950 E85 carb; and for greater than 500, choose the new 1050 E85 carb. Let's look at that. Using this formula, this engine requires a 19 # fuel injector to support 300 HP, but this will require that the injector is at nearly a 100% duty cycle in order to achieve this horsepower level. Use in your IFR table. 5 psi taper at 94% IDC from my old set up). In one test, a Chevy Tahoe flex-fuel vehicle averaged 18 MPG [u. for a big overview of injector physical size and connectors check out the Fuel Injector info / Physical size / connector types page. Affordable Fuel Injection offers throttle body injection systems in both complete system form or as conversion units for cars that already have electronic ignitions. I've found that more of a 30-35% increase in fuel injector size over what you would need for gasoline is needed. When setting up an 8 stack mechanical injection it is important to arrange the return springs in a specific manner. I tried to mount it behind the speedometer, but the connection is the wrong size. Direct injection of E85 (a commercially available blend of ~85% ethanol and ~15% gasoline) is extremely effective in suppressing knock, due to ethanol's high inherent octane and its high heat of. As a rule of thumb, if you're at 10psi of boost or less and 93 octane, 78 lb injectors will be sufficient. Fuel Injector Size Calculator (Other Fuel Injector Calculators have been moved to individual pages, check out the list HERE it's near the bottom of the page) To use the Fuel Injector Size tool to select the correct size injector for your engine, fill out the above form with the specified data. If this were an 8 cylinder engine, using 1 injector per cylinder, figure injector size as follows: 150 LBS/HR / 8 injectors = 18. 2 pulley then went e85 with 65lb. Injector HP/KW Rating Calculator Injector Flow VS Fuel Pressure Calculator Fuel Pump Calculator General. 00 latest model asnu machine for leaks, inductance- resistance, spray, idol flow match dynamic and cc/lb static flow match. per hour) for each horsepower made. Of course, if the listed IDC is greater than 100%, the fuel injector is inadequate for the application. 1050cc on pump = 704cc on E85. With the introduction of Ethanol type fuels like E85, and the wide spread use of water/meth injection, there is a debate stirring about which is better. If you have plans to make 350-440 horsepower with your 03-05 SRT-4, your going to need a good fuel system and larger injectors. Home » Flow Calculator; Looking for 500 horsepower to the rear wheels? How about 1000 horsepower at the crankshaft? You can determine what size fuel injectors you will need by entering a few simple details into our calculator. Page 1 of 2 - Whats size injectors is recommend for 500hp on E85 - posted in MPI/Standalone Trials and Tribulations: Whats size injectors is recommend for 500hp on E85 and what brand is top rated?. These are not modified 300cc injectors that flow 630cc’s, but actual factory Bosch 630cc injectors. 1 lb/hr requirement. TFX fuel injectors are 100% duty cycle tested to ensure reliability and performance. which injectors for E85 Hey all. http://www. I have a 90 gst and was doing some fuel calculations the other night and had to come up with stock injector sizethere are no numbers on the injectors so even Mitsubishi couldnt help me. 5:1 on E85, but E85 will continue to give better torque numbers up to about +40% rich of stoich or 7:1 mixtures, so on a utec you would want to richen up your WOT high load cells and add a tweak of. Find Fuel Injection Systems with E85 Fuel Type and get Free Shipping on Orders Over $99 at Summit Racing!. he's asking about running e85, a 2g mas, and injector size. I just bought a Big Stuff 3 so it wouldnt matter if they are low imp. by a professional if you are going to a larger size injector than what you. If the old system is return (2 lines vs. Selecting E85 Carb Size: We recommend the following as a basic rule--which can be broken--for street/strip-driven cars with normal engine RPM from idle to 7,000 rpm. I just bought a Big Stuff 3 so it wouldnt matter if they are low imp. You may have to register before you can post: click the register link above to proceed. Good thing e85 is only 3. Features: -Precision machined and assembled. 1500 HP EFI Street/Strip In-Line Fuel Pump - FUELAB™ has taken Fuel Delivery to the next level Digital. Some might suggest getting 42. 4 BAR = 59 PSI Running at 4 bar is better than running at 3 bar. This should have battery positive volts all the time. NEW 8X 60LB 640CC HI EV1 STYLE E85 SAFE FUEL INJECTORS FORD CHEVROLET GM LSX LS1. 7:1) for E85 this ratio is approximately 9. E85 is an abbreviation typically referring to an ethanol fuel blend of 85% ethanol fuel and 15% gasoline or other hydrocarbon by volume. 65 E85 Injector HP/KW Rating Calculator Injector Flow VS Fuel Pressure Calculator Fuel Pump Calculator General Conversions. Are there any decent top feed 1500 - 1700cc injectors suitable for E85, any recommendations? cheers. This is a great injector for E85 conversions and will make up to 400WHP using E85. It is also critical to size everything larger, given that you'll need to use 1. FIC 1000 Injectors DSX E85 Flex Fuel kit and Auxillary Pump ARH 1⅞ Long Tube headers to HFC and Solo Axlebacks (stock mufflers incl). if your stock injectors don't have enough capacity. We usually upgrade to 650cc or 750cc units for most street cars, although larger fuel injectors may be appropriate depending on your upgrade plans. 5:1 gas afr's. Lethal Performance is your high performance warehouse for all your Ford Mustang performance parts and tuning needs! Specializing in Mustang GT, GT500 and SVT Cobra Terminator vehicles since 2004. First of all, what is E85 and why does it require a "switch" to run on your WRX or STI? E85 is an ethanol based fuel that is supposed to be 85% ethanol and 15% gasoline. 030-inch (see chart). Contributed By: Enginebasics. E85 Compatible Compact Injectors If this is your first visit, be sure to check out the FAQ by clicking the link above. 1) Would I need 120 lbs injectors? 2) If this was an E85 car, would I need to go to a 16 injector set up for a 300 shot? 3) What is the largest injector I can run on the street without running into "driveability" issues?. I started searching Google and Ebay looking for a set of 1000cc injectors, or something similar in size. 4 BAR = 59 PSI Running at 4 bar is better than running at 3 bar. This is a street car 363ci 8. Mustang Stock Fuel Injector Size Chart Mustang fuel injectors are a vital part of your motor as they supply your engine with the correct amount of fuel for your application. Then again I dont know what your fuel pressure is now or what injectors you have or where thier flowrating was achieved pressure wise. Plus all these products are E85 compatible! So this is why we believe that is the best kit out there for you. if you need 30% more fuel, get bigger size injectors and that will give you the 30% more fuel you need.