((document.getElementsByTagName('head') || [null])[0] || We ship worldwide daily! That's about a 7.1 GPM pump. Choose quantity in "view orders" or at "checkout" . Usually, a mechanical cable with linkage connects from the driver-controlled throttle, and the butterflies are adjusted with a throttle stop for idle. if (d.getElementById(id)) return; This provides more fuel pressure at low engine RPM for good response. Each Enderle fuel injector is furnished with a set of bypass pills. Urbana, IL USA 217-531-1770 M- F 9-5 CST Postal Money Order Site Map var _fbq = window._fbq || (window._fbq = []); Enderle Fuel Injection by Good Vibrations Motorsports | Simi Valley CA Linkage Kits. fbds.src = '//connect.facebook.net/en_US/fbds.js'; if (window.addEventListener) {window.addEventListener('load', _onload, false);} 1: Flowed and set up for your combination 2: Flow balanced main jets 3: Flow matched nozzles 4: Polished stainless lines precision plumbed or hoses 5: Throttle Body (hat) 6: Manifold adapter 7: Specialized Hi Flow, Nitro style Barrel Valve 8: Idle, secondary & Hi Speed controls as needed PSI screw-blown 500 cubic-inch V8 engines on methanol report power levels over 4,000 horsepower, and methanol has other benefits. If you had a blower with 7 PSI of boost, that would be a decent combo. On normally-aspirated engines, a properly set up mechanical fuel injection system provides instant throttle response, which makes the system great for racing applications. A simple fuel injection system starts with these basic components. This site has been created & maintained by Good Vibrations Motorsports. Mechanical linkage connects the butterflies to the barrel valve. GENERAL INSTALLATION When installing the injector on the Manifold tighten the bolts evenly to prevent distortion. All Text and images on this website are copyrighted by David Koehler 2000 and beyond. 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. dealer in the world of Enderle Fuel Injection Do not change the bypass jet to cure problems at idle. (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ Port to AN 37 Male Flare. $5.16 Select trigger inputs or elegantly kill the mag from the dash while keeping your trigger signal clean. A barrel valve is also used to throttle the fuel for part-throttle driving. Click here for var js, fjs = d.getElementsByTagName(s)[0]; fbds.async = true; Zoomie Headers. var _fbq = window._fbq || (window._fbq = []); Right this minute hip hot rodders are buying used Hilborn, Crower and Enderle mechanical-fuel-injection manifolds and converting them to EFI. Items and services provided by Koehler Injection are intended for off road use only. 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. Those power levels were measured by Dons special on-board dynamometer, installed on Connie Kalittas NHRA machines. If your injector was shipped directly from Alkydigger, it should be set up for your application. 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. This bypass controls the fuel mixture at full throttle and has little or no effect on the idle. The intake utilizes LS3 OEM fuel injectors and accepts a GM four-bolt, 92mm, drive-by-wire throttle body (not included), making the system compatible with factory and aftermarket ECUs. Always set butterflies BEFORE you perform your leak down test. Mechanical fuel injection (MFI) was developed in the early days of automotive racing and is still in use today. (function() { Brand New. Parts Breakdown (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){ Phone: 562/945-7669. Buy It Now. Components of a Mechanical Fuel Injection system. }(document, 'script', 'facebook-jssdk')); We are typically open M-F ga('create', 'UA-214369-3', 'goodvibesracing.com'); $54.00 Fuel pump size is important. While EFI has many more controllable features, at the same time, the cost and understanding of the technology for tuning is much greater. Reaction score. The metering valve is set using our leak tester. This bypass controls the fuel mixture at full throttle and has very little effect on the idle. if (!window.__adroll_loaded){__adroll_loaded=true;setTimeout(_onload, 50);return} Works on blowers or tunnel Hours:Monday through Friday10am to 5pm CST Closed: Sat-Sun Closed: Holidays, 2023 Alkydigger.com All Rights Reserved, Since the idle mixture is controlled by the metering valve, the purpose of adjusting is to achieve a richer or leaner idle condition. Appointment Only. The idle mixture is controlled by the turnbuckle on the side of the injector. 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. Lubricate your fuel injection pump, barrel valve, shutoff, check valves, butterfly shafts, cable linkage, electrical connections, Heim joints, any bare surface, etc. 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. scr.setAttribute('async', 'true'); window._fbq = window._fbq || []; For an increased level of air/fuel ratio adjustment at higher engine speeds, an added high speed bypass jet brings more control. Crower does not participate in monetary programs. We will safeguard your e-mail and only send content you request. if (window.addEventListener) {window.addEventListener('load', _onload, false);} var s = document.getElementsByTagName('script')[0]; Some setups use two sets of nozzles. Use a smaller bypass to richen the fuel mixture and a larger bypass to lean it. +C $26.11 shipping. The butterflies and metering valve are set before shipment. _fbq.push(['addPixelId', '260825620774985']); Loosen both locknuts and turn the turnbuckle. Extra fuel goes back to the fuel supply through this main bypass circuit. In addition, the fuel pump should be fed with an adequate supply line to avoid inlet cavitation. Docket Case disposed with disposition of Default judgment by court. 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. A # 12 Inlet line should be used with a -1 size fuel pump. js.src = "//connect.facebook.net/en_US/all.js#xfbml=1"; (cools down quicker), > Individual port tuning to compensate for air flow variations, > We can fit FI to any size engine or manifold, > Electric solenoid not needed for staging, > Superior barrel valve, adjustability, air flow & resale value. Holley double pump carbs, Dominators, Predators & Carters mounted Appointment Only. PLEASE READ THESE INSTRUCTIONS BEFORE INSTALLING YOUR FUEL SYSTEM. Items and services provided by Koehler Injection are intended for off road use, No responsibility whatsoever will be accepted by Koehler Injection for any damage, injury or loss, We offer Koehler Enderle alcohol tunnel ram fuel injection, engine balancing, industrial balancing, fuel, injection flow bench service, Enderle pump repair, nitrous oxide systems, NitrousCharger alcohol nitrous, system featuring air operated solenoids, Nitrousmaster software, automotive machine shop and welding. })(window,document,'script','//www.google-analytics.com/analytics.js','ga'); To compare, electronic fuel injection (EFI) works with a similar air valve although it may be throttle controlled or controlled electrically. Whether it's a fuel pump, filter, or 3-way shut-off valve, the company has what to offer. When installing the bypass make sure it is seated at the bottom of the thread. This approach often makes us look more expensive than some but you actually wind up. With those nozzles and that bypass pill, I show you're putting about 2.8 GPM into the motor at about 86 PSI. (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), To richen the idle, rotate the turnbuckle towards the rear of the injector, (shortening the linkage leans the mixture, lengthening richens the mixture). js = d.createElement(s); js.id = id; If the response is hesitant, the idle is too lean. Idaho. For supercharged methanol Enderle setups, I usually start with a 7 PSI idle check and 70% leakdown under 15% overdrive. 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. window._fbq.push(['track', 'PixelInitialized', {}]); Some MFI setups add idle dribblers for better control of the idle fuel amount delivered to each cylinder. Racers with a little bit of MFI knowledge regularly exceed extended performance goals. var scr = document.createElement("script"); if (!window.__adroll_loaded){__adroll_loaded=true;setTimeout(_onload, 50);return} 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. All logos and images are reserved. m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) fc-Pilot Village Idiot Joined Jan 3, 2008 3,619 Posts Birds, Bugs, etc and Carbon Fiber Hats. 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. from United States. Hose ends with tubular bends should be used instead to avoid flow problems. All logos and images are reserved. 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. Basically you are drowning the engine. Will Call by } _fbq.loaded = true; Understanding fuel injection isnt complete without understanding how other parts of the setup work with the fuel injection. If your injector was shipped directly from the factory, it should be set up for your application. When considering any tubing running fuel between the fuel pump and the engine, avoid right angle fittings or other sharp curves. I'm actually thinking (in my over-ambitious-ness_ of hand building a steel tube intake and use "bike" (Jap 4 banger) injectors. }()); var google_conversion_id = 1068215464; if (document.readyState && !/loaded|complete/.test(document.readyState)){setTimeout(_onload, 10);return} Mechanical fuel injection, with stacks, on a V8 street rod engine. This metering system uses two return lines, each with a check valve. The check valve in the tee fitting is the main jet return and opens at 1-2 psi. A jet restricts the flow and controls the amount of fuel delivered to the engine. Enderle Bug Catcher Fuel Injection mcsqL7 745 subscribers Subscribe 40 Share Save 29K views 12 years ago Changing the Nozzles and Fuel Pump out on a Bug Catcher. All sales are final. Any bypass jets (including the main bypass, high-speed bypass, pump saver or others) divert excess fuel away from these engine nozzles to maintain a proper air to fuel ratio. A gasket or silicone seal must be used on the bottom of the injector. A strong advantage of MFI is its adaptability to different cylinder configurations. Does not attract dust. else {window.attachEvent('onload', _onload)} s.parentNode.insertBefore(fbds, s); _fbq.loaded = true; Air is controlled with butterflies in a fuel injection hat or manifold. Small 4-cylinder engines making 100 horsepower are easy to do in midget racing. Build your own custom newsletter with the content you love from EngineLabs, directly to your inbox, absolutely FREE! var google_conversion_language = "en"; Fuel is drawn from the surge tank by an engine-driven injector pump (5), which delivers the main fuel feed to the barrel valve (8) through a high-flow inline filter (6) and shutoff valve (7).. Kinsler Fuel Injection founded by Jim Kinsler in 1967 has been supplying the High-Performance and Racing World with the Highest Quality fuel injection systems and components. (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), Racecar Engineering is proud to distribute and support the entire Enderle Fuel Injection product line. > Response is instant at low or high rpm. When installing the injector on the Manifold tighten the bolts evenly to prevent distortion. Also, do not use a fuel tank mounted in the rear of the vehicle. Most popular is black and keep in mind there is gloss, satin and flat finish. Enderle Tech Make Tech Selection . Jul 14, 2015. For nitro racing, that provides extra power at low engine-RPM from all of the oxygen in the nitro fuel mixture. Butterfly color choice is red, blue, black, or purple alum. .. 22.95. of Enderle Fuel Injection Components at We'll send you raw engine tech articles, news, features, and videos every week from EngineLabs. Injector nozzles to inject the fuel into the air stream going into the engine. Adjustable heime end document.getElementsByTagName('script')[0].parentNode).appendChild(scr); ((document.getElementsByTagName('head') || [null])[0] || Changing the size of the main bypass jet is one way to tune a mechanical fuel injection setup, as a bigger jet leans the engine while a smaller jet richens the engine. 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. scr.src = host + "/j/roundtrip.js"; if (!window.__adroll_loaded){__adroll_loaded=true;setTimeout(_onload, 50);return} sidesaddle. 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