Jennifer Szabo is the creator of AirDensityOnline.com, an online resource that assists racers in tuning their engines. Mechanical fuel injection works with a simple throttle-controlled air valve and a fuel pump, usually running at one-half engine speed. A typical installation would include: MFI fuel bypass jets control the fuel mixture to the engine. Butterfly color choice is red, blue, black, or purple alum. Adjustable heime You might consider converting it to EFI. All Text and images on this website are copyrighted by David Koehler 2018 and beyond. var google_conversion_format = "2"; Illustration of mechanical fuel injection expanded with the addition of an idle control circuit, barrel valve, and multiple nozzles feeding a throttle valve hat assembly. Lubricate your fuel injection pump, barrel valve, shutoff, check valves, butterfly shafts, cable linkage, electrical connections, Heim joints, any bare surface, etc. Our support after the sale has been considered to be worth more than the initial cost. var google_conversion_language = "en"; end design and needle bearings for smooth throttle operation. Setups can range from simple single-nozzle systems costing a few hundred dollars through to systems costing tens of thousands of dollars. Billet aluminum cable bracket designed for Enderle Fuel adroll_email = "sales@dragparts.com.com"; The site aims to help racers get the most power and consistency from their engine setups. The worlds fastest supercharged doorslammerCamp and John Stanleys Daddys Caddyruns a mechanical fuel injection system from Rage Fuel Systems. For most any configurationsuch as inline, V-style, opposing, or rotary enginesmechanical fuel injection can be easily adapted to the various different cylinder locations. While methanol and nitromethane are common fuels, other fuels such as ethanol or race gas can also be used in mechanical fuel injection. if (window.addEventListener) {window.addEventListener('load', _onload, false);} The Enderle Fuel Injection product line includes Enderle Bugcatcher, Enderle Birdcatcher, Enderle 80A Fuel Pumps, Enderle 110 Fuel Pumps, Enderle BAU, Enderle Big & Ugly, Enderle Belt drives, Enderle Pills and Jets . All Text and images on this website are copyrighted by David Koehler 2000, All sales are final. Racers with a little bit of MFI knowledge regularly exceed extended performance goals. All text and material are copyright 1989-2023 by Good Vibrations Motorsports. }(document, 'script', 'facebook-jssdk')); (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), We ship worldwide daily! With the inlet opening facing down at 6 o'clock, the V Notch in the cover should be at 9 o'clock for Belt Drive Rotation or Rear Cam Rotation ( Pump turns Clockwise when turning the Hex Shaft) A strong advantage of MFI is its adaptability to different cylinder configurations. Brand New. All rights reserved. fbds.async = true; Zoomie Headers. }(document, 'script', 'facebook-jssdk')); We are typically open M-F Port nozzles are often put on a pressure poppet (brass poppet lower right of center photo) that holds them closed until engine speed increases. Those power levels were measured by Dons special on-board dynamometer, installed on Connie Kalittas NHRA machines. fjs.parentNode.insertBefore(js, fjs); the 89386 adapter shown further down. Maintaining the air/fuel ratio by changing the main bypass is a simple method that leaves the rest of the engine nozzles untouched. The bypass pill is located under the 9/16 hex plug on the metering valve. Some setups use two sets of nozzles. Holley double pump carbs, Dominators, Predators & Carters mounted > Response is instant at low or high rpm. service, Enderle pump repair, nitrous oxide systems, NitrousCharger alcohol nitrous system featuring air operated solenoids, Nitrousmaster software, automotive machine shop and welding services in Urbana, IL. Enderle Tech Make Tech Selection . Most of the components are hard anodized black for durability. 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This decreases fuel to the engine in higher engine RPM levels where the volumetric efficiency may fall off, reducing the amount of air demand per revolution. s.parentNode.insertBefore(fbds, s); When the butterflies are opened, providing more air to the engine, the barrel valve is opened, providing more fuel to the engine. That is providing extra fuel for more power benefits at lower engine speeds and a whole new era of tuning tricks. fbds.src = '//connect.facebook.net/en_US/fbds.js'; Once the basic setup is established, extra nozzles can be added to further enhance your engines performance. "Our Ultimate Goal is Your Success". All Text and images on this website are copyrighted by David Koehler 2000 and beyond. 4011-32 1/4" ball x 10-32 3.95, 4012-32 w 1/4" ball x 10-32 7.95, 361-1 w safety pin .. 2.14, 371-1 1/2" thread length . .26, 371-2 3/4" thread length . .31, 372-2 10-24 or 32 stainless lock washer . .19, 373-1 10-24 stainless nut RH .. .18, 373-2 10-32 stainless nut RH .. .18, 374-1 # 10 .19, 374-2 1/4" . .25, 374-3 5/16" .. .28, 374-4 3/8" . .30, 375-3 5/16 x 1" .. .78, 375-1 1/4 x 1 " .59, 4012 Throttle stop knob .. 2.50, 373-3 10-32 steel nut LH . .88, 4016 Throttle return spring .. 8.95, 4020-R RH 10-32 heim . 8.60, 4020-L LH 10-32 heim .. 8.60, 372-1 8-32 stainless lock washer .. .14, 371-3 1" thread length . .36, 371-4 7/16" thread length .. .22, use for Barrel valve turnbuckle and other linkages, 671 Bug, Bird, BAU 20.57, 1471 Buzzard, BarnDoor .. 24.63, Gibbs1 Gibbs Lubricant 12 oz. Some MFI setups add idle dribblers for better control of the idle fuel amount delivered to each cylinder. Fuel goes through the barrel valve, then through fuel lines, directly to the intake system feeding each cylinder. var _fbq = window._fbq || (window._fbq = []); This is especially common in racers with tilted engine installations such as dragsters and funny cars with engines often tilted down. var host = (("https:" == document.location.protocol) ? Injection Tall Injector (Big & Ugly), Buzzards, If you dont have a leakdown tester, we sell a nice one with -6AN and -8AN fittings listed under Tools and tuning aids .You will need one eventually,,,,might as well quit fiddling around. Koehler - Enderle tunnel ram Fuel Injection. Mechanical fuel injection is easily configurable from small setups to very large power outputs. }; Electronic controls modulate the duty cycle of electronic fuel injection for the throttle position and other factors. A # 12 Inlet line should be used with a -1 size fuel pump. It is our experience that alcohols performance is changed about half as much as gasoline with the typical changes in air conditions, says Mike Chilando, owner of Alkydigger. Click here for A 2-way style shutoff will damage the fuel pump. with a savings in not having to run down and ship in every little piece no one told you about. Components of a Mechanical Fuel Injection system. The main bypass jet is installed in the fitting under this check valve. fjs.parentNode.insertBefore(js, fjs); ENDERLE FUEL INJECTION - Online Store Products Enderle produces mechanical fuel injection kits and components for high-performance applications such as drag racing, sprint cars, and street performance vehicles. A # 10 inlet line can be used with a 0 or a size pump, although a # 12 line will work with the smaller pumps also. var host = (("https:" == document.location.protocol) ? For tuning purposes, this is a fuel return circuit, usually with a jet restrictor. var fbds = document.createElement('script'); That's about a 7.1 GPM pump. Usually, a mechanical cable with linkage connects from the driver-controlled throttle, and the butterflies are adjusted with a throttle stop for idle. While EFI has many more controllable features, at the same time, the cost and understanding of the technology for tuning is much greater. "https://s.adroll.com" : "http://a.adroll.com"); This bypass controls the fuel mixture at full throttle and has very little effect on the idle. var _onload = function(){ $54.00 This site has been created & maintained by Good Vibrations Motorsports. ((document.getElementsByTagName('head') || [null])[0] || Basically you are drowning the engine. Good Vibrations has Been Empowering Racers Since 1989. We offer Koehler Enderle alcohol tunnel ram fuel injection, engine balancing, industrial balancing, fuel injection flow bench service, Enderle pump repair, NitrousCharger alcohol nitrous system featuring air operated solenoids, Nitrousmaster software, automotive machine shop and welding services in Urbana, IL, All Text and images on this website are , We offer Koehler Enderle alcohol tunnel ram fuel, injection, engine balancing, industrial balancing, fuel. Additional injectors are added to provide fuel to each cylinder of a multi-cylinder engine with any number of cylinders, regardless of whether it is a two-cycle, four-cycle, or rotary engine configuration. All logos and images are reserved. An inlet restrictor limits the fuel pump output back to the 12 GPM value. A set of bypass jets is furnished usually 6 to 8. var s = document.getElementsByTagName('script')[0]; $5.16 Will Call by Email: sales@dragparts.com. m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) Constant flow fuel injection is engine-air-controlled with one or more of the following: Engine fuel supply i scontrolled with the following: Understanding the basic layout of a fuel system, additional components make the mechanical fuel injection system useful. Have no fear. Hose ends with tubular bends should be used instead to avoid flow problems. Mechanical fuel injection works well for naturally-aspirated or forced-induction engines and handles most any type of fuel gas, ethanol blends, methanol, and even nitro blends. The linkage between the valve and the throttle shaft consists of a threaded turnbuckle, one end has a right-handed thread and the other has a left-handed thread. ga('create', 'UA-214369-3', 'goodvibesracing.com'); var google_conversion_language = "en"; The latest trick is to use a larger fuel pump that would flow approximately 15 GPM without any restrictor. var scr = document.createElement("script"); "https://s.adroll.com" : "http://a.adroll.com"); For example, in Top Fuel racing, it is common to use several extra sets of nozzles in a setup. nitrous system featuring air operated solenoids, Nitrousmaster software, automotive machine shop, All sales are final. Details Magneto Kill-Switch Super safe and specially rated for reliable duty Details Fuel Return Manifold Our very own little manifold comes hard anodized and loaded with whatever fittings you need. For Sprint Cars, it is used as a secondary bypass at an elevated pressure for an increased surge of fuel as an accelerator pump out of the turns. if (d.getElementById(id)) return; Waterman Sprint 700 Fuel Pump: 6.80 GPM. To lean the idle, reverse the procedure. making laps the first day and winning in a short time. 29,276. var google_conversion_color = "ffffff"; Finding and maintaining the optimum air/fuel ratio for your setup is the simplest way to determine bypass jetting values for optimum tuning. > Recovery on a Super Gas car is as smooth or as instant via your throttle control. Some good info in the article. Adjustable heime end Linkage is added to operate the barrel valve spool or metering device from the air valve. Air is controlled with butterflies in a fuel injection hat or manifold. Zoomie Headers. We will guide you through your first steps. Hours:Monday through Friday10am to 5pm CST Closed: Sat-Sun Closed: Holidays, 2023 Alkydigger.com All Rights Reserved, Setting Up Blown and Blow Through Engines, Enderle Fuel Injection Set Up and Plumbing Instructions, TBS BLOWERS - SUPERCHARGERS - DRIVES-- ACCESSORIES, MECHANICAL "HAT" INJECTORS - ENDERLE-HILBORN- JBR, MECHANICAL INJECTION MANIFOLDS - HILBORN-ENDERLE, ELECTRONIC FUEL INJECTION -PARTS-CONVERSIONS, Harmonic Balancers- Oil Pumps-Gear Drives-Crank supports- Jesel, TUNNEL RAM & SINGLE PLANE & COMPLETE SETUPS, Drives- Magneto , Fuel Pump , Distributor, ELECTRONIC FUEL INJECTION -PARTS-CONVERSION KITS. We carry an Extensive Line of Enderle Fuel Injection Components at DISCOUNTED Prices! The Crower Fuel Injection Division was sold to Ron's Racing in Tucson, AZ in 1990. Simple high-speed bypass circuit used for trimming the fuel curve in mechanical fuel injection. _fbq.push(['addPixelId', '260825620774985']); Discussion in 'The Hokey Ass Message Board' started by Baumi, Jan 20, 2005. INSTALLATION IN ENDERLE BLOWN ALCOHOL INJECTOR PLEASE READ THESE INSTRUCTIONS BEFORE INSTALLING YOUR FUEL SYSTEM. On normally-aspirated engines, a properly set up mechanical fuel injection system provides instant throttle response, which makes the system great for racing applications. Lubricate your fuel injection pump, barrel valve, shutoff, check valves, butterfly shafts, cable linkage, electrical connections, Heim joints, any bare surface, etc. var google_remarketing_only = false; adroll_email = "sales@dragparts.com.com"; (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), Although most racers use trial-and-error to set up their fuel systems jetting, maintaining numerical control of the setup can provide consistency and maximum power. Don Jackson of Don Jackson Engineering, a former professional drag racing Top Fuel Crew Chief and engine builder and current Bonneville racer, reports power levels in excess of 10,000 horsepower from supercharged nitromethane engines with MFI. }(document, 'script', 'facebook-jssdk')); We are typically open M-F adroll_email = "sales@dragparts.com.com"; The check valve on the bottom of the metering valve is for the idle circuit and is set to open at 25 psi. (function() { Appointment Only. ENDERLE FUEL INJECTION AUTO RACING DRAG RACE HOT RAT ROD BLACK OR WHITE T-SHIRT. Retighten the locknuts. Top Rated Seller. Injector can be sent back to Enderle and for $125.00 they will professionally install the linkage kit on an existing Bird injector. The cause is that you are on 100% barrel valve opening and the pump is putting out whatever gpm it does at that particular rpm. $659.06. Does not attract dust. A gasket or silicone seal must be used on the bottom of the injector. Docket Case disposed with disposition of Default judgment by court. The fuel system tuning in a well-developed fuel injection setup like this involves simply changing a main bypass jet and/or a high-speed poppet pressure setting for variations in air density. Appointment Only. Will Call by Use a smaller bypass to richen the fuel mixture and a larger bypass to lean it. The Enderle fuel injection lineup includes everything customers may need for their projects. Blown Injection Tunnel Ram Injection Single Butterfly Injection Fuel Log Diagrams Barrel Valve Leakdown Pertinent Specifications & Poop Carb Linkage Instructions Fuel Pump Tech Spring Pressure Chart if (!window.__adroll_loaded){__adroll_loaded=true;setTimeout(_onload, 50);return} GENERAL INSTALLATION When installing the injector on the Manifold tighten the bolts evenly to prevent distortion. }; Loosen both locknuts and turn the turnbuckle. var google_conversion_color = "ffffff"; Retighten the locknuts. So, a 350" motor would be: 350 * .07 = 25%. s.parentNode.insertBefore(fbds, s); if (document.readyState && !/loaded|complete/.test(document.readyState)){setTimeout(_onload, 10);return} To meet the class requirement, racers use oversize fuel pumps with inlet restrictions. How to Rotate Your Enderle Fuel Pump - YouTube 0:00 / 1:40 How to Rotate Your Enderle Fuel Pump 15,766 views Aug 13, 2009 17 Dislike Share Save GoodVibrationsMotorsports 384. fuel injection as a launch control doesn't work. _fbq.loaded = true; up a -6 bypass and use a jet. var _onload = function(){ All Text and images on this website are copyrighted by David Koehler 2000 and beyond, Remove EFI bungs (if required) $150.00, Weld in nozzle bungs (if needed) . $150.00, Port Match manifold to your gasket choice $250.00, Other labor options and modifications are listed on the, The SHORT version, BAU 2 (8-1/4" height) is available with Butterfly sizes: 5.000" or 5.562", The TALL version, BAU 1 (10-3/4" height) is available with Butterfly sizes: 5.000" or 5.562", The MEDIUM version, BAU 3 (9" height) is available with. js = d.createElement(s); js.id = id; if (!_fbq.loaded) { Enderle Fuel Injection can be contacted via phone at (805) 526-3838 for pricing, hours and directions. BlownInjection TunnelRamInjection SingleButterflyInjection FuelLogDiagrams BarrelValveLeakdown PertinentSpecifications&Poop CarbLinkageInstructions FuelPumpTech SpringPressureChart. Applicable to any racing application. js = d.createElement(s); js.id = id; Crower does not participate in monetary programs. fbds.async = true; -12 line to an 80-1 pump..from there i have a 3 way shutoff valve..the top of the shut off valve is a -6 line teed off with one of the return lines from the metering block that goes back to the inlet of the pump ..the right line on the 3 way shut off valve goes into the inlet side of metering block.and the 2nd return line also taps into the . We will safeguard your e-mail and only send content you request. js = d.createElement(s); js.id = id; Hours:Monday through Friday10am to 5pm CST Closed: Sat-Sun Closed: Holidays, 2023 Alkydigger.com All Rights Reserved, INSTALLATION IN ENDERLE BLOWN ALCOHOL INJECTOR, Setting Up Blown and Blow Through Engines, Setting up Blown Alcohol Engines Enderle, TBS BLOWERS - SUPERCHARGERS - DRIVES-- ACCESSORIES, MECHANICAL "HAT" INJECTORS - ENDERLE-HILBORN- JBR, MECHANICAL INJECTION MANIFOLDS - HILBORN-ENDERLE, ELECTRONIC FUEL INJECTION -PARTS-CONVERSIONS, Harmonic Balancers- Oil Pumps-Gear Drives-Crank supports- Jesel, TUNNEL RAM & SINGLE PLANE & COMPLETE SETUPS, Drives- Magneto , Fuel Pump , Distributor, ELECTRONIC FUEL INJECTION -PARTS-CONVERSION KITS. if (d.getElementById(id)) return; If your injector was shipped directly from Alkydigger, it should be set up for your application. Birds, Bugs, etc and Carbon Fiber Hats. When considering any tubing running fuel between the fuel pump and the engine, avoid right angle fittings or other sharp curves. If you had a blower with 7 PSI of boost, that would be a decent combo. This basic system is shown in the next illustration. Brand: Enderle Part Number: 71-1000 Alternate MPN: 711000 Warranty fjs.parentNode.insertBefore(js, fjs); Enderle Fuel Injection Motor Vehicle Manufacturing Simi Valley, California 16 followers Using our tune up, detailed instructions and expertise you can be. On the other end of the spectrum, MFI is a staple of the huge 10,000-plus horsepower engines in NHRAs Top Fuel and Funny Car applications. This bypass controls the fuel mixture at full throttle and has little or no effect on the idle. window._fbq.push(['track', 'PixelInitialized', {}]); var google_conversion_language = "en"; For information, please contact Ron's Racing at 800-513-FUEL (3835) or Ron's Email [back to top] Request for Sponsorship Submit sponsorship proposal in writing in for evaluation. We offer Koehler Enderle alcohol tunnel ram fuel injection, engine balancing, industrial balancing, fuel injection flow bench service, Enderle pump repair, NitrousCharger alcohol nitrous system featuring air operated solenoids, Nitrousmaster software, automotive machine shop and welding services in Urbana, IL Enderle Fuel Injection Specialist. var google_conversion_label = "-DXeCK6WxgcQqNmu_QM"; A blank bypass jet is installed under the 9/16 hex plug on the metering valve and should not be removed. _fbq.loaded = true; Jennifer is a professional web developer and the daughter of drag racer, Bob Szabo. It includes an electric fuel pump, fuel solenoid, 40" injector hose, a 3/4" CNC aluminum plate with dual custom spray bar/injector, needle valve assembly and a toggle switch. Jul 14, 2015. #2. scr.setAttribute('async', 'true'); Enderle Fuel Injection by Good Vibrations Motorsports | Simi Valley CA m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) Will Call by (function(d, s, id) { Each fuel injector is furnished with a set of bypass pills. .. 22.95. } Once the system is primed, fuel is delivered directly to the engine for fast startup. Extra fuel goes back to the fuel supply through this main bypass circuit. The metering valve is set using our leak tester. Linkage Kit SideSaddle Dual Carb. systems, NitrousCharger alcohol nitrous system featuring air operated solenoids, All sales are final. After pulling fuel from a vented fuel tank, the fuel is delivered through a barrel valve that controls the amount of fuel with the position of the air valve. document.getElementsByTagName('script')[0].parentNode).appendChild(scr); Build your own custom newsletter with the content you love from EngineLabs, directly to your inbox, absolutely FREE! An electric fuel pump provides the fuel at a constant fuel pressure. var js, fjs = d.getElementsByTagName(s)[0]; Remove the inlet line from the metering valve and lubricate the metering piston to prevent stickiness and drying out. window._fbq = window._fbq || []; js.src = "//connect.facebook.net/en_US/all.js#xfbml=1"; scr.src = host + "/j/roundtrip.js"; }()); var google_conversion_id = 1068215464; Mechanical linkage connects the butterflies to the barrel valve. Extra nozzles can be added for more fuel at the high end for ram air effects. For Dual All logos and images are reserved. A set of bypass jets is furnished which includes a jetting card showing the engine information and settings. This site has been created & maintained by Good Vibrations Motorsports. This provides more fuel pressure at low engine RPM for good response. Sponsored. Alkydigger Fuel Injection-Superchargers-Ignitions: Enderle Fuel Injection Set Up and Plumbing Instructions Mechanical Fuel Injection-TECH Setting Up Blown and Blow Through Engines Enderle Fuel Injection Set Up and Plumbing Instructions Enderle Fuel Injection Set Up and Plumbing Instructions Shop Parts })(); Linkage Kits. Finally, it is simple to set up nothing more than a driver-controlled air valve for throttling with a simple hydraulic system to deliver the fuel. window._fbq = window._fbq || []; window._fbq.push(['track', 'PixelInitialized', {}]); We ship worldwide daily! else {window.attachEvent('onload', _onload)} var google_remarketing_only = false; For any additional information call 805-526-3838, Hours:Monday through Friday10am to 5pm CST Closed: Sat-Sun Closed: Holidays, 2023 Alkydigger.com All Rights Reserved, Setting up Unblown Engines Enderle Tunnel Ram, TBS BLOWERS - SUPERCHARGERS - DRIVES-- ACCESSORIES, MECHANICAL "HAT" INJECTORS - ENDERLE-HILBORN- JBR, MECHANICAL INJECTION MANIFOLDS - HILBORN-ENDERLE, ELECTRONIC FUEL INJECTION -PARTS-CONVERSIONS, Harmonic Balancers- Oil Pumps-Gear Drives-Crank supports- Jesel, TUNNEL RAM & SINGLE PLANE & COMPLETE SETUPS, Drives- Magneto , Fuel Pump , Distributor, ELECTRONIC FUEL INJECTION -PARTS-CONVERSION KITS. [Fuel Injection Service] [4 barrel fuel injection] [Enderle Nozzles-Jets] [Fuel Injection Tools] [Enderle Fuel . Works on blowers or tunnel ga('create', 'UA-214369-3', 'goodvibesracing.com'); These jets divert a certain amount of fuel away from the engine and back to the fuel tank, which is useful for controlling the overall fuel flow to the engine. > Alcohol makes more power and costs less per pass than Racing Gasoline. else {window.attachEvent('onload', _onload)} Bob is a retired welding engineer and author of 6 books about mechanical fuel injection engine tuning at RaceCarBook.com. For best results the fuel pump should not be higher than the fuel level in the tank.
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