E85 Carb Jetting

Finally an affordable high-performance race carburetor! PROFORM's new Race Series Carburetor is hand assembled in the U. Both are 4412's that are identical except for calibration. The E85 calculator will calculate the value to enter into the fuel specific gravity table to compensate for your specific ethanol/gasoline ratio. At NX and Snow Performance, we live and dream Nitrous Oxide and Water Methanol. Nitrous Jetting and Horsepower Charts are a quick and easy way to determine what size jets you need for your application. Super A, Super B ( 1 7/8"). 072 main and a. There is no power level selection for E85 as that tuning is built into each of the 3 levels listed above and will only take effect when running E85 fuel. 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. Another idea was a Dual-Port with a small spreadbore and same split fuel idea. 072 main and. im good enough tuning carbs to get it spot on with gas, but i do realize how sensitive the e85 is. We had to go 130 miles to find the only E85 station in our state at the time of the test. We use all high quality, race proven parts that will have you racing on E85 with minimal test and tune time. These carburetors are equipped with an electric choke, changeable idle feed restrictions and high speed air bleeds for enhanced tuneability, and aluminum fuel bowls with sight glass windows. These carbs have tested very favorably on the dyno against other e85 carbs so if you need a big single 1450 cfm Dominator, this is the way to go!. 5, there is an E85 calculator built in to the Tune Editor. That carb body should work fine with a. Home Forum Showcase Specs Links Contact Us: Please, send full amount and this sheet with Carbruetor. Find Quick Fuel Q-Series 4-Barrel Carburetors Q-1050-E85 and get Free Shipping on Orders Over $99 at Summit Racing! Get big-time performance with Quick Fuel Q-Series 4-barrel carburetors with high-flow main bodies, which include either down-leg or annular boosters, screw-in idle and high-speed air bleeds, accelerator pump discharge nozzles, and a blended venturi area. The Power Valve circuit needs to have its flow increased also to bring the primary up to about 35% at WOT. We use all high quality, race proven parts that will have you racing on E85 with minimal test and tune time. If you use the OEM needle, the main jet will be replaced with a jet 10 larger than the OEM. I backed the idle mixture screws out 4 turns and then changed the air bleeds to those blanks you sent with the carbs. Currently E85 sells for around $2. i got it running on e85 but still lean. E85 has 81785 BTU / gal. BRASWELL CARBURETION IS NOW. Very good condition VMP boost a pump, wire in version. E85 carburetors require more fuel from the accelerator pump for transitioning from stage or. NEW ROCHESTER CARBURETOR PARTS. E85 is the "bomb" if it is readily available to you. We then tune, adjust and jet your carb on your engine so you get every ounce of power that you paid for. Holley 36-201 Carb Jet Kit Alcohol Numbers 132-200 Case Brass Holley Carbs. Both are 4412's that are identical except for calibration. The kit will come with a detailed sheet of all the things need & need to do to run E85. BLP Products : - Carburetor Parts BLP Racing Carburetors Fuel Pumps Engine Drive Accessories Engine Hard Parts Fittings/Gaskets/Tools Specialty & Carburetor Tools Apparel Clearance BlowOut ecommerce, open source, shop, online shopping. 050 idle jet, and need a main jet in the. After Mark went through my carb (and I listened to his tuning advice - instead of thinking I knew more than him) it picked up a solid. Holley engineers have created several tuning avenues through the modular design, to create a proper air-fuel ratio pattern for just about any engine. He tried to go back to gasoline and it was too rich. Without going into the politics and/or cost both fiscal and to the environment of using ethanol, this article is designed to help at least keep the older engines running with ethanol fuel. E85 also has a cleansing effect on fuel systems that have been running regular gasoline, so it would be a good idea to replace your inline fuel filter before the first tank of E85, and again after another couple tanks. The E85 carbs look like a pretty complex solution. The stock main jet was a 160 and I increased it to a 175 because of the more air flow from the intake and exhaust. C&S SPECIALTIES 3528 Highway B. 040mm stock, I drilled it to. Many motorsports enthusiasts overlook E85 for performance applications because they associate it with low performance, flex-fuel vehicles. They do have the kit to repair this problem. Jet kit for the E85 conversion $60. However, since Harley-Davidson motors are often highly modified, alternate tuning settings may be required. *When using E85 fuel in any of the 3 power levels listed above, the gains will be at 50 HP and 50 LB-FT of torque. Re: E85 carb March 1st, 2018, 05:24 PM thats another topic id like to discuss. On the other hand, when the Indy Car League converted from methanol to straight ethanol, dynamometer tests revealed a reduction in power after the conversion. 06 in the 1/8 mile, maybe even. EFI Hardware are specialists in a wide range of EFI, performance and automotive products. JDR Performance custom built racing carburetors for the GM 602 and 604 crate motors including carbs for gas, E-85 and methanol alcohol. All carburetors are test-run on a engine prior to shipment to ensure it is working at its best and has proper tune before going on your car. If your needle jet is missing or worn CVP carries new needle jets. It simply tunes itself as the user drives. The E85 conversion kit consists of a pair of metering blocks and gaskets. 60 on a 18 inch radial. What that means is racers can bolt up an E85 carb and hit the race track without suffering through the usual tuning difficulties that come from switching fuels. My racecar is currently carb but would like to go efi eventually anyways. We did this conversion on a friend's 650 horsepower Camaro last summer and it made 20 more horse power on the dyno over the 100LL he was running. They do have the kit to repair this problem. I just wanted people to know that Mark has been a huge help to me in the tuning process and has really helped me understand how E85 works. Surely it has changed enough to require subtle (or not so subtle) changes to carb jetting and tuning. The best part is all that grease – it has preserved the carburetor and protected it from corrosion and other various maladies. RADesigns strives to provide the very best customer service. It requires more fuel for the same power. I once dumped a liter or two of E85 into an over half full tank of Shell V-Power 98RON. Remember, at WOT about 25 to 30 percent of the fuel goes through the power valve jetting, so if you are going to calibrate solely with the carb's main jet, it has to be a proportionally bigger increase than shown. Carb-X - Rebuilt Carburetors Specialist. External linkage makes for easy changes in opening ratios without having to remove or disassemble the carburetor. Now the EZ-EFI 2. Street duty is no sweat for the Q-Series and 4-corner idle. i asked my gearhead buddy if he had one of them ring filers that sit on the bench and hold the ring while you turn the crank and file the ends. and that's through the mufflers!! Using E-85 as a fuel we have exported Drag race, Road race and Circle track E-85 designs to European markets for over a decade. running a 383 stroker 14:1 guessing 500 hp range. Take a look at our Quick Fuel 1050 Dominator Carburetor - E85 as well as other Carburetors & Intake Manifolds available for sale here at Steve Schmidt Racing Engines -- your trusted source for high performance racing engines, parts, and accessories!. Nitrous Jetting and Horsepower Charts are a quick and easy way to determine what size jets you need for your application. My racecar is currently carb but would like to go efi eventually anyways. Customer service is taken very seriously and we work constantly to develop and improve our product lines. Click on the E85 Calculator button to open the E85 calculator. As a rule, a fixed venturi carb like the 97 doesn’t need to be too far away from its stock designed state. The Nitrous Jet Calculator will help you calculate Horse Power ratings for jets used in nitrous oxide systems. Running Alcohol Tip Sheet CT Racing have tested methanol fuel extensively over the last five years and have learned how to set up engines and carburetors for most ATV applications. For a basic 2bbl carb, wouldn't bigger jets be sufficient to change it over? Seems like a 30% bigger jet and some futzing with the tuning should get it workable. What this equates to is power you can feel. we ran e95 in a modified dirt track car, got fuel for free through the sponsors, and it wasnt as forgiving as gas when tuning. also have you come out with and e85 tuning for this setup yet?. We've got a buyer's guide, tuning info, and common questions. Carburetor Jet Size Calculator. White means main jet is too small (lean) and black means main jet is too big (rich). c&s 850 Cfm aerosol blow through e85 carb. Holley Ultra XP E85 Aluminum Carburetors incorporate 30 new features! Specifically designed and calibrated for E85 fuel in drag race or circle track applications, these carbs are anodized Hard Core Gray with black accents. Upon receiving the carburetor, Guaranteed Carburetors will inspect the carburetor and repair the carburetor. Turning in clockwise, will…. 562 (1-9/16) Straight 140 66 74 73/33 31 600 CFM 4 BBL Elect. Dedicated to your questions and opinions on Banshee exhaust and jetting. Twin Blade 1600 Methanol/E85 Carburetor with Two Piece Billet Fuel Bowls TB1600M Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name. 029" low speed jet Please call us or leave a comment on your order if you do not see the size you want listed. Find Quick Fuel Carburetors with E85 Fuel and get Free Shipping on Orders Over $99 at Summit Racing! Carburetor, E85, Holley 2-Barrel Flange, 500 cfm, 2-Barrel. It'll be very interesting to see how it performs on the track. Re: General E85 carb jetting??? Drag chevette is right those jets sound huge. Keep in mind the ethanol percentage can be lower during the winter months in some areas. EFI Hardware are specialists in a wide range of EFI, performance and automotive products. BLP Products : - Carburetor Parts BLP Racing Carburetors Fuel Pumps Engine Drive Accessories Engine Hard Parts Fittings/Gaskets/Tools Specialty & Carburetor Tools Apparel Clearance BlowOut ecommerce, open source, shop, online shopping. We use all high quality, race proven parts that will have you racing on E85 with minimal test and tune time. The Q-Series is our most comprehensive line of carburetors, with applications available for use with gasoline, methanol, and E85 fuels, forced induction, drag race, circle track, and comes in both vacuum and mechanical secondary models. It's a 2 minute call that could save you $100 or more!. The Super B uses two jets. Our Quick-Fuel Products are priced so low we can't advertise them under the terms of our "Minimum Advertised Pricing- MAP" Agreement. I don't think it was ever designed to run on a "small" V-twin, so careful jetting is crucial. Mine isnt stock anymore but with stock carb the only issue I ran into was the needle. The main jet controls the mid to wide-open-throttle operation. Being hygroscopic - meaning it draws in moisture - E85 can cause corrosion in the fuel systems of older vehicles, and as a solvent the ethanol can swell and deteriorate some rubber fuel lines and gaskets. I once dumped a liter or two of E85 into an over half full tank of Shell V-Power 98RON. We had to go 130 miles to find the only E85 station in our state at the time of the test. These carburetors have. The Flying Toilet is basically an air valve. Find Quick Fuel Carburetors with E85 Fuel and get Free Shipping on Orders Over $99 at Summit Racing! Carburetor, E85, Holley 2-Barrel Flange, 500 cfm, 2-Barrel. I bought the carb from a local engine builder who has a guy the sets them up for E85. The jetting in your carburetor should fall within the ranges indicated within the chart. For a basic 2bbl carb, wouldn't bigger jets be sufficient to change it over? Seems like a 30% bigger jet and some futzing with the tuning should get it workable. We offer superior tech support and are committed to excellence in product knowledge. Individual jets are placed in a nitrous or fuel line the exact flow is determined by the size of the orifice in the jet. This you may already know. Kevin Van Noy and Dennis Carlson opened Carburetor Solutions Unlimited in March of 2002. This is where the corrosion from using E85 comes from. While enjoying such advantages as:. A lot of R & D has gone into this design. þ Dyno Results With E85: In naturally aspirated applications, expect horsepower levels that are at least 5% higher after switching to E85 and making the necessary adjustments to the engine, carburetor, and fuel delivery system. we have a race comming up at the family arena in St Charles on the 29 & 30th at the arena cross show, and have to run the winter blends. Mine had been through at least two other owners, and had a. A Carter AVS carb was on my frends 1969 GTX 440 and it work real nice. 5, 125 and larger. The three styles of Bendix Carb made for Harley V-twins are a 38mm fixed main jet, 38mm adjustable main jet, and 40mm adjustable main jet. Find ethanol (E85) fueling stations in the United States and Canada. Our Quick-Fuel Products are priced so low we can't advertise them under the terms of our "Minimum Advertised Pricing- MAP" Agreement. In 2009, the Hyundai i20 was ranked within the "Top 5 Safest Automobiles" by Euro NCAP and received a 5 star safety rating which is the maximum rating as well as received 6 explain of the possible 7 points for "Safety Assist" considering that the automobile includes ESP (Electronic Stability Program) and a tip icon for seat belts. RZR 800cc plate Systems. I figure since the car has stage 3 cams and the Cobra jet and mono blade tb it should scream up top. The fuel was tested after at E54. These are the jetting recommendations for S&S carburetors for various engine sizes. Re: E85 carb March 1st, 2018, 05:24 PM thats another topic id like to discuss. I did as Danny suggested ( LINK ), multiplied the four tables in HP on my acceptably tuned HP EFI program, as well as updated the AFR Table to understand numbers for E85. applications, this carburetor will deliver the consistency and power your large engine demands. 91 octane, stock jetting. againif you do not have a wideband you can tune your jetting for a water temp change of 170* to 177-179* in a 1/4 mile pass. We offer superior tech support and are committed to excellence in product knowledge. and other components besides tuning your fuel system, can easily run the bill up since you need to change so many. So jetting is more dictated by the carb design (the venturi size) than the state of engine tune. Tinkering with different jet sizes, metering rods and so on is a big part of the fun of carburetor tuning. If the carburetor inspection shows moderate to heavy fuel contamination then there will be a clean out charge. 3207 Peck Road, El Monte, CA 91731 800-491-2633 Remanufactured Carburetors. This selection give a bit more modern approach to the size. The stock jetting was 80's pri. For carburetor-equipped vehicles that sit more than they run, ethanol is a serious problem. Carefully remove the fuel bowl. Our 750 cfm 4150 holley blow through carburetor has been proven to 1100+ h. " You will need about 40% more fuel flow. 7:1), and requires fuel/timing maps be converted to compensate. Re-manufactured carburetor units are warranted for a period of thirty (30) days. If you don't see what you're looking for here, please contact our friendly sales staff either by phone or email for assistance!. The stock jetting was 80's pri. Shop: 38mm Bendix Carburetor. After changing jet size, record how each change affects the MPH. Unlike before I did not touch my Sullens E85 carb at all it was spot on delivered. Find parts for your Autolite 4100. running e85 in a draw thru turbo and as we all know that ethanol attracts water so i was wondering to those who use e85 all day everyday and daily on the street do you use a FUEL SEPARATOR. It's also not suitable for all cars. Just because of my engine project and having different ways in my mind and actually read an article about a split bug from sweden , which uses E85 with EMPI ( IDA ) carbs Anyone any experiences with the use of E85 fuel and Weber IDA carbs I heard about problems withe the material of some carbs , especially when they are out of aluminium. 99 now a days. We also sell hard to find Carb parts, rebush throttle shafts and sell carburator accessories. No, they will be much to rich. 7:1), This means that you will have to run much larger jets to get the air/fuel ratio right, and you will get less running time out of a tank full. What this equates to is power you can feel. Quick Fuel Carburetor Q850-2 850 Cfm Dual Quad 2x4 Custom Built For Free. For Carbed engines, you need to up the size of the jets to flow about 20% more for the primary, and 35% more for the secondarys, and tune from there. 160 range, much larger than it should be. As rule of thumb, set your fuel pressure to these ranges based on the carburetor brand: 5-7 psi for Holley, Quick Fuel, AED, Willy's, or Summit Racing; or 4-5 psi for Edelbrock or Jet. Most Holley carbs for highperformance single-carb applications utilize a center-hung float and float bowl. Home Forum Showcase Specs Links Contact Us: Please, send full amount and this sheet with Carbruetor. For Canadian stations in French, see Natural Resources Canada. Because of the alcohol/gasoline mixture, E85 has a rough estimate octane rating of between 105-113 octane depending on the mixture. 3207 Peck Road, El Monte, CA 91731 800-491-2633 Remanufactured Carburetors. Don't miss out on everything you need to know about harnessing the power of E85 for your Corvette. ESS Tuning 6150 W. Customers have seen ET's as low as 9. EFI does have it's advantages but by the time he buys a wiring harness, computer, chip, injectors, pump, intake and all the other items to get it up and. 050 idle jet, and need a main jet in the. The purpose of changing the spring is to allow the power valve to remain closed at high vacuum cruise and open at W. to run a 6bbl with E85 on the outboards and gas on a small center carb, aluminum heads and lotsa cylinder pressure. Best part would be it's consistency, no more guessing what blend you have and always adjusting your globals. Designed for use with E85. AUTOLA Carburetors Carbon Dirt Jet Remove Cleaner, 13 Cleaning Wires Set + 10 Cleaning Needles + 5 Nylon Brushes Tool Kit for Welder Carb Chainsaw Spray Guns Torch Tips Firing Hole Stove Burner Holes. C&S SPECIALTIES 3528 Highway B. 120 gas needles,. Pro-Systems Racing Carburetors E85: Marty Heimgartner BBC Alky twin dominators main jet starting point?. Technical information and prices available online. Motor is a 470BBC 13. To quote famed engine builder Pat Musi "The fuel curve was perfect, the jetting was dead on and we were amazed at how smooth and responsive the carb is, great job". When you buy a used carburetor always check the jetting. Carburetor Services Carb rebuilding for street or all out racing…vintage carburetor repair e85 carburetors and service… e85 racing carbs. I was running a 43. 5" throttle blade aftermarket body and also features our 3 circuit, externally adjustable metering blocks. All beacuse E85 has a much higher flashpoint then gasoline. I'm not exactly sure what jets came stock (84s or 88s front and rear) but supposedly the carb was tuned to my motor and 106s were what he installed. Find Quick Fuel Carburetors with E85 Fuel and get Free Shipping on Orders Over $99 at Summit Racing! Carburetor, E85, Holley 2-Barrel Flange, 500 cfm, 2-Barrel. In fact, the HGM AccuLink is designed to work with Holley, Q-jet, and the Edelbrock carburetors. We've got a buyer's guide, tuning info, and common questions. The benefits are the ability to run higher compression, it's cheaper than race fuel, is more environmentally friendly (especially when compared to leaded race gas), and the cooling. c&s 850 Cfm aerosol blow through e85 carb. Most people use our jet kit and put in a performance emulsion tube as well as either a. com FREE DELIVERY possible on eligible purchases. to run a 6bbl with E85 on the outboards and gas on a small center carb, aluminum heads and lotsa cylinder pressure. im on the stock carb, was suggested in another thread of mine to try a different carb. Of those available, E85 is the commercially-viable forerunner that, with minor alterations, can be distributed using a vehicle's existing infrastructure. Jet kit for the E85 conversion $60. 8 February 2013 Chevy Classics. This carburetor features jet extensions and a notched float with all the tuning you features you would expect from a carburetor that’s ready to race. While there seems to be an abundant number of folks selling high performance carburetors and carb kits, there seems to be a desperate shortage of folks providing "understandable" carburetor tuning information. 150 ss Needel & Seats, 2 50cc accel diaphrams and all the none sticks gaskets you need to overhaul your E85 converted, alcohol or gas carb. in Wheeling. Some examples are vintage or collector cars, race cars, street rods, muscle cars and show cars. These carburetors have CNC-machined billet metering blocks with 4-stage emulsion to provide more precise fuel metering, improve throttle response, and give a more uniform fuel performance curve. He als tried to run the methanol on the E85 tune on the dyno to see if he could make more power but it was way too lean. The Dominator carb is based on a 2. Remove the float bowl by removing the four screws. The trick, of course, is understanding that the carb needs to be "fattened up" somewhere between 17% and 34% to create the proper richer air/fuel ratio. It simply tunes itself as the user drives. ” For dual-purpose hot rods that will also see time on the street,. These carbs have tested very favorably on the dyno against other e85 carbs so if you need a big single 1450 cfm Dominator, this is the way to go!. I just wanted people to know that Mark has been a huge help to me in the tuning process and has really helped me understand how E85 works. These jet kits come with simple tuning instructions and a variety of jets to cover the stock and modified engine and are designed using years of experience jetting carburetors on engines all over the country with all types of modifications. Recently we heard that our gas ( by the help of our government) will contain up to 15% Ethanol. Small Base 2G - 2GC - 2GV - 2-Jet and Chevrolet 4G - 4GC - 4-Jet and Quadra-Jet - Q-Jet Be Sure To Scroll ALL The Way Down The Page To See ALL Items. Some examples are vintage or collector cars, race cars, street rods, muscle cars and show cars. It is not a straight change with the addition of gasoline. E85 Eenmy E58 Fuel Mustange 85 Tuning 85 Gas Edelnrock E85 Califonria E85 Program E85 Ford Escape Hybr8d Ordering Date E8 Prices Mustan E85 Tuning E85 Race Carg E85 An Ddenver E85 Nic. I had a friend who was driving a Firebird carbed/E85. I'm not hell bent on the Holley E85 carb & exploring my options with you, the other Mark or Eric. Jet kit for the E85 conversion $60. first off i'd get a pj for that carb e85 and alky are very similar in what they want fuel delivery wise. Edit: The Edelbrock E85 carb is only 600 CFM, which is way too small for this engine. No, they will be much to rich. Specific tuning aside, I started to look at some of the general methodology behind running such a fuel/oxygenate combination. Best color is a tan to grayish-white. Because it is highly oxygenated and requires increased fuel flow compared to conventional non-oxygenated fuels, consult with your fuel injection system or carburetor supplier for correct air/fuel ratio calibrations. You have to be in between gasoline & methanol for E85. 00 Quick shop 750 Alcohol Slick Track Carb. He starts with 10 jet sizes bigger than what you use with pure gasoline and fine tunes from there. Methanol Tuning APTuning have tested methanol fuel extensively over the last five years and have learned how to set up engines and carburetors for most engine applications. I had a friend who was driving a Firebird carbed/E85. 60 on a 18 inch radial. Most Predator 212cc engines come with a stock jet of. YUK!!!! This means if you park your Motorcycle, ATV, Jet Ski, Go Kart, ETC. Super A, Super B ( 1 7/8"). Screw-in air bleeds enable fine tuning of both idle and high speed circuits. This TPS can also be used for data logging for autocross racers who want to look at throttle. OFFERING EFI DELETE KITS. Acquire a spare carburetor. Pickup a set of these Mikuni carbs and breathe some new life into you Cafe Racer or Bobber project! JavaScript seems to be disabled in your browser. Trust the Most Experienced Team in the Industry. Buy an adjustable one or find some thin washers to raise the stock one. Carb Number Carb Model Number CFM Renew Kit. Here's a link I posted in '09 Has some jetting for N20 and E85. might check into that. Tuning Holley carburetors isn't difficult, but when it's time to get into fine-tuning your street car, adjusting the fuel curve is a great path to travel. I have a circle track engine on the dyno right now and we've been experimenting with E85 vs gasoline. A lot of R & D has gone into this design. Race on E85 is currently converting 4150 and 4500 Holley style carburetors to run on E85. DAVINCICARB. 5, there is an E85 calculator built in to the Tune Editor. The Nitrous Jet Calculator will help you calculate Horse Power ratings for jets used in nitrous oxide systems. The original FAST™ EZ-EFI® changed self tuning fuel injection forever with the industry’s easiest carburetor-to-EFI conversion option. Without going into the politics and/or cost both fiscal and to the environment of using ethanol, this article is designed to help at least keep the older engines running with ethanol fuel. ,65 idle air bleeds,35 hi speeds bleeds,. This kit works on 4150 style carburetors. Here is the story. Carefully remove the fuel bowl. Click on the E85 Calculator button to open the E85 calculator. As of VersaTuner 1. Q- Series Carburetor 750 CFM DRAG RACE E-85 BLOWER CARBS are mechanical secondaries - Built for the ultimate blend in performance and drive-ability. My racecar is currently carb but would like to go efi eventually anyways. After studying Cliff Ruggles' excellent book, "How to Rebuild and Modify Rochester Quadrajet Carburetors", I began to rebuild the carburetor with the idea of converting it to a dedicated e85 carb. With a carb, the carb vents are open to outside air, and will allow the E85 absorb moisture. You can get ready to run carbs from various sources. I find it difficult to believe that one would not need jetting changes to accommodate for the lower BTU value of ethanol. more than 9* rise and your lean on your main jetting. Edelbrock E85 Carbs by E85carbs. Usage Frequency. These carbs have tested very favorably on the dyno against other e85 carbs so if you need a big single 1450 cfm Dominator, this is the way to go!. Any suggestions from anyone with experience with E85 on a similar setup appreciated. Screw-in air bleeds enable fine tuning of both idle and high speed circuits. Gila Springs Place #4-6 Chandler, AZ 85226 United States of America. It won't matter if they're 400s or 500s or 650s, the engine can only pull 800. I want to improve the first 500 rpms from idle. Most square flange Holley carbs have the "List #" stamped on the. I'm not hell bent on the Holley E85 carb & exploring my options with you, the other Mark or Eric. For the most common fuels the ratios are known: Gasoline: 14. Since the energy content of E-10 and E-85 are different than the baseline fuel (gasoline or E-0) it was necessary to modify the carburetor so that it can supply appropriate fuel flow rate to the engine. Both are 4412's that are identical except for calibration. The 750cfm carburetor is a great carburetor for that perfect blend of street and strip. Take a look at our Quick Fuel 1050 Dominator Carburetor - E85 as well as other Carburetors & Intake Manifolds available for sale here at Steve Schmidt Racing Engines -- your trusted source for high performance racing engines, parts, and accessories!. The three styles of Bendix Carb made for Harley V-twins are a 38mm fixed main jet, 38mm adjustable main jet, and 40mm adjustable main jet. If the engine is flat or will not accelerate, decrease the main jet by. Customers have seen ET's as low as 9. He owned and ran an internationally renowned performance dyno tuning workshop in Wellington, New Zealand and has made his mark developing and tuning a number of high powered import drag cars, many of which set World Records. Contact Mark before sending order. Willy's Carb & Dyno Shop, LLC 1000 N Market St Mount Carmel, IL 62863 United States of America. In summary, ethanol / e85 is a fuel that's cheaper than pump gas, and better than race gas. The Power Valve circuit needs to have its flow increased also to bring the primary up to about 35% at WOT. Gas, E85 & ALC Single Nozzle/EFI Plate/Stinger I/Puck Jetting Gas, E85 & ALC 10 Cylinder Direct Port Jetting Gas, E85 & ALC 8 Cylinder Direct Port/Inner Plenum Jetting. Carb-X - Rebuilt Carburetors Specialist. The use of alcohol or E85 in your Edelbrock carburetor will damage your carburetor and void your warranty. I have been looking into their background also. The fuel was tested after at E54. NOTE – Advanced Options – You can just go with the default settings here as all motorcycles are factory set to run at sea level and at 20′ Celsius (68′ Fahrenheit). They still had to add 5 jet sizes to both primary & secondary & add a rear power valve. Trick Kit: Needle & Seat Primary Main Jet Secondary Main Jet or plate Primary Metering Block Secondary Metering Block. I want to improve the first 500 rpms from idle. might check into that. Carburetors mix the fuel load as they pull venturi vacuum. Running alcohol in the winter sucks, when it gets cold it doesn't want to burn (morning cold start). Bolting on the carburetor and running E85 fuel will require some tuning to get optimal results out of the conversion. One is that the percentage of jet increase refers to the total increase in jet area. ,65 idle air bleeds,35 hi speeds bleeds,. Jet Kit 100-110 #22-1004 $63. Gas, E85 & ALC Single Nozzle/EFI Plate/Stinger I/Puck Jetting Gas, E85 & ALC 10 Cylinder Direct Port Jetting Gas, E85 & ALC 8 Cylinder Direct Port/Inner Plenum Jetting. 031 intermediate jet. will your 30062 handle this setup, and will your 40003 command center handle the fueling needs. The C&S carb is a Holley 950hp C&S supplied and converted for E85 & Blow Thru. The Q-Series is our most comprehensive line of carburetors, with applications available for use with gasoline, methanol, and E85 fuels, forced induction, drag race, circle track, and comes in both vacuum and mechanical secondary models. Converting a second carburetor to ethanol has a couple advantages. C&S SPECIALTIES 3528 Highway B. You have to be in between gasoline & methanol for E85. Both are 4412's that are identical except for calibration. It produces 870-915 rwhp depending on the dyno you use. Many riders feel they are the best factory carb for Ironhead Sportsters. I am going to be converting the carb. com FREE DELIVERY possible on eligible purchases. Any suggestions from anyone with experience with E85 on a similar setup appreciated. As for the actual octane rating, not the concentration/volume formula, but in actual real world octane R+M/2 test (mechanical testing) E85 has a real octane rating between 94 and 96 octane. The Power Valve circuit needs to have its flow increased also to bring the primary up to about 35% at WOT. We recently had a customer run a 9. Pro-Systems Racing Carburetors E85: Marty Heimgartner BBC Alky twin dominators main jet starting point?. The first thing you'll have to alter is the main metering jet in your carburetor. Tinkering with different jet sizes, metering rods and so on is a big part of the fun of carburetor tuning. 60 on a 18 inch radial. Note how with 40 per cent nitromethane mixture the jet size has increased by 1. We stock a great selection of Carburetor Adapters, Carburetor Air Scoops, Carburetor Alcohol Conversion Kits, Carburetor Anti-Reversion Plates, Carburetor Boxes & Cases, Carburetor E85 Conversion Kits, Carburetor Fittings,. Worked great. He als tried to run the methanol on the E85 tune on the dyno to see if he could make more power but it was way too lean. When you work on one thing and one thing only you become very good at what you do, We build E85 carburetors only and our Track records and customer service has proven that were the best in the world at E85 Carburetors. Figure 1—Carburetor hold-down nut torque sequence WARNING: Overtightening may result in a warped or cracked carburetor throttle body.