All flow tests were performed at 43.5 psi (3 bar), for an accurate comparison between the injectors. Out of the system it should read zero and not affect you issue. Injection Valve EV 14. These injectors flow 36 lbs/hr at 43.5 PSI ( 3 BAR ) and much more at higher PSI! The 1998-2000 mercury Mystique/Ford Contour 2.5l Non-SVT injectors are Bosch Design III 4 hole pintle less design, that is 17 lbs/hr @3bar (slightly less flow than the M50 injectors, and 4 hole) Bosch part number 0280155771. The injectors have to have pressure on the return side to operate properly. Static Flow Rate @ 58 PSI ( 400kPa ) w/Gas: 2550 cc/min = 240 lb/hr. Truck idles and pulls fine but injectors are crazy loud. Please search this page by using your browsers Edit>Find in/on this page or by using Ctrl+F. OK here's my "Attempt" at making a table to layout all the stock injector ratings at stock pressure. BOSCH FUEL INJECTORS 24 LB/HR. You must proceed your writing. Note each code by cylinder number and have a repair shop or dealer enter the codes for you. There is fuel supply side sensor, that will set a code if the vacuum exceeds 14 inches. Fuel Injector Specs:Bosch fuel injectorEV1 style connector 4 hole nozzle Flow Rate at 43.5 psi / 3 bar:23 lb/hr241.3 cc/min Resistance:12 ohms Part Numbers:Bosch 0280155703Chrysler 5277739 This is a flow-matched set of six (6) professionally remanufactured OEM Bosch fuel injectors. A lift pump was added and a 40 horse tune. this process normally takes1-2 days plus delivery time Motor Man's ultrasonic cleaning service and flow testing will bring your fuel injectors back to OE specs 2020 GMC Sierra SLT 3500 CC/SB L5P 3/14/20 Payload 3726lbs. Fuel injector performance can be affected by particles as little as 10 microns (0.01mm). This data may not match the other published data. Despite the high flow rate, they are linear and controllable at low pulse widths. I wonder why the opposite specialists of this sector do not understand this. The dpf has been deleted, the egr has been turned off. Bosch fuel injectors have broad market coverage for both OE and after market applications. endstream endobj startxref 2023 Bosch Engineering, all rights reserved, Expansion Board Digital Multichannel Potentiometer, Pressure Sensor Fluid PSS-140/260/420/600, Pressure Sensor Combined PST-F2 280 bar, Pressure Sensor Combined PST-F2 350 bar, Speed Sensor Hall-Effect Mini-HA-P sealed, Flow rate at 3 bar: up to 1,000 g/min (n-heptane). If your scan tool has not been updated recently you may run into an issue entering IQA codes, because the latest codes are not listed. I had word warp on and needed grams per sec, all good. It is only used for calculating the balance rates. Various engine manufactures call them Trim Codes, Injector Calibration, Injector Flow Rate, Injector Classification Code, Injector Correction Code, Flow Rate Programming, and Injector Delivery Compensation. The adjustment codes also increase injector efficiency on the engine and improve emissions. Each injector includes: Bosch 210lb 2200cc Fuel Injectors 0280158821. Accel: Flow: Rating @ Flow @ 43.5 PSI / 3 Bars.52 BSFC - Est. Dec 28, 2008. This is a set of 6 factory rebuilt fuel injectors, perfectly remanufactured by Bosch and tested for ideal flow. AirLift LoadLifter 7500 XL. The techs did not program the IQA codes. Bosch Injector Flow Rates. Or do they vary from cylinder to cylinder? My second injector replacement was Bosch reman (2004.5-2007 5.9 Cummins Injector Replacement Kit Bosch OEM Remanufactured ). Injector flow rate should also be confirmed. If the ECM was replaced, go to Copy GPCM Inj. JavaScript is disabled. Thanks, Mark, Hi. Sometimes aftermarket ones must be used. I have a 2011 Duramax. Re: Fuel Injector flow rates (1.9..16vTurbo) 19-20 #/hr seems to be the standard for the naturally aspirated VW motors. Use the flow rate (Bar) listed on this site as the old pressure, and the pressure you would like to know as the New pressure. Is it safe to drive a lmm without programming the replacement injector we have to replace one injector so would it be safe to drive to a place where they can code it. 22lb TPI Fuel Injectors Corvette Camaro L98 5.7/350. Bosch injector is most often referred to as a NEW injector even though there actually remanufactured. 2019 Arctic Fox 27-5L. **Disclaimer about Keihin numbers. 4 Point Multi Hole High Impedance injectors Flow Rate 3 Bar / Min : 237.2g = 330cc Impedance: 12 Ohms All Of Our Items Are Now Shipped With DHL, No Matter How Big Or Small. Denso style connector. Please ask for more information before ordering. Enter the flow rate on this page as the Old Flow Rate and press Calculate. Hence from the power figures you can estimate the peak flow you're likely to need. No matter what the OE calls them, IQA (Injector Quantity Adjustment) help emissions and drive ability. The wheel speed sensor detects the resulting torque increase as a minor dynamic change in engine speed. I purchased a set for my 97 H/C/I Vette because mine are at 98% duty cycle. 300 bhp . 6x Injector Bosch 0445115064 Mercedes A6420701387 E S ML 320 6420701387; Bosch Fuel Injector 2.0 D BMW E87 E46 E90 E91 E60 E61 E83 0445110216 0445110161; Fuel Injector Nozzle + Holder Ruva Fits Audi A4 VW Passat 1.8 #2 06B133551M; . The injector information here is provided for your convenience, so feel free to link to this page. Available on backorder. Afterwards the injectors should be flow tested for spray patterns. To get the flow of a particular injector at a different flow rate, please use orFlow Rate Calculator. Also keep in mind that Holley is a big supplier of these things as is Bosch and others. Fuel injector performance can be affected by particles as little as 10 microns (0.01mm). Thanks, Mark, Your email address will not be published. hbbd```b``~" DFH( W, i*lf0["~$s R Y`] !c`@8&;@"@1f0 Go 6's & V6's VK 3.3L Flow Rates to ECM parameter and reprogram the ECM. Sumitomo Pig Tail. Bosch injector flow rates by product number. v+` 7c;@`LJB-:2V42i(e\d -. If a larger engine requires more fuel volume, then a injector with higher seating pressure is used and an adjustment to the control presure is made to feed the . EV 14 is designed for a wide range of flow rates and spray patterns. Corrosion due to moisture in the fuel also contributes. Click your Back button to return. I did have a long look in TIS today, but was unable to find anything at all. The Bosch fuel injector has a return rate of 1 part per million (PPM), making Bosch the industry benchmark. EV 14 is designed for a wide range of flow rates and spray patterns. Flow rate at 3.5 bar (50psi): 70LBS - 740cc/min. Bosch Top Feed Fuel Injectors Bosch Direct Injector Specs Bosch Hose End Injector Specs Bosch Side Feed Injector Under Licence from Bosch Yes, the IQA coding is to fine tune the injector calibration to the engine, you could drive to someone that could input the code. The classification codes compensate for deviations in metered amounts, and make fuel quantity metering more precise. ! wp:table {className:is-style-stripes} >. BOSCH INJECTOR UPGRADE - High Flow Fuel Injectors: USE FOR MODIFIED ENGINES ONLY Available flow rates: 550cc, 650cc, 750cc, 840cc 233Y-Bosch replaces original part numbers: EAT287, EAT286 FITS: Honda, Yamaha V-Max, Suzuki, Kawasaki Choose your connector from the drop-down menu. 3 Bar (43.5 psi) Max. Chevy LS1, LT1, LS6, Dodge, Ford, Jeep, Saturn, Audi, BMW, Porsche, VW, and more. Flow rates and set balancing in-house by DeatschWerks. Bosch EV6CL fuel injector Long size injector Uscar port 4 Hole nozzle Conical spray pattern Flow rates @ 43.5 psi / 3 bar 25.2 lb per hour 190.5 G per min. I have it all back together, and it wont start. In addition, these units are high-impedance. The flow rates shown are at 100% duty cycle (static) and are for gasoline. Im also not sure on how the duramax uses the trim codes, but on a Cummins the trim code that is printed on the outside of the injector solenoid has to be converted to hex before . If they are aftermarket, then it would normally be on the box or tag. Hi Mark, I have an 2006 LBZ with EFI Live Auto cal DSP5. Does that replacement kit require computer reprogramming of any kind? My second injector replacement was Bosch reman (2004.5-2007 5.9 Cummins Injector Replacement Kit - Bosch OEM Remanufactured ). When I installed the cp3 I bypassed the old fuel lines to the factory fuel filter and removed the low pressure return line sensor on the passenger side. Tha, Hello Larry, If the injectors are Bosch reman, they usually have the IQA codes imprinted on top of the injector. Flow rate at 4.0 bar (58 psi): 75LBS - 795cc/min. We will not be held responsible for any misinformation. There is no way to tell the flow rate of a Keihin injector by the number alone! These are the real-deal Bosch 24lb . The ECM will adjust the fuel qty based on each injectors "flow rate". Copying or republishing any pictures or test data is not permitted without written authorization from WitchHunter Performance. Fuel Injector Flow Rates and Specs - MotorWest Performance Fuel Injector Flow Rates and Specs Below you'll find a list of injectors and their respective specs. To convert Bar to psi, multiply the Bar number by 14.7 and this is the number you would use. Thanks, everyone! Bosch fuel injectors have broad market coverage for both OE and after market applications. Are all L5P injector trim codes the same for stock applications? Bosch) do not rate injectors in flow/time (cc/min), they use mass/time (g/min). Bosch Port Fuel Injectors (PFI) have a robust design and are capable of using Ethanol fuel (E100). I have the 36 lb tables if anyone needs them. Use with different media is not permitted. Deleted tunes cover a lot of codes, and sometimes information you read with the scan tool is skewed. These should NOT be confused with aftermarket reman injectors, which vary wildly in quality. Bosch: 4418335: Unknown on 89-93 fuel rail, not a good part number: Bosch: 4418258: 89 Turbo II / 89 2.5 Turbo I, supersedes to 5277895 Personally I wasted the $160 to purchase the 4-pack of Mopar Performance injectors. This will update the ECM with the GPCM flow rate numbers. All Bosch fuel injectors released to the aftermarket are OE fit, form and function, and are produced to OE specifications. hb```VB ce`a@42\ep#xP@BP7VeF)3,:]ta I would like to program th a trim codes just to ease my mind. . Flow rate at 3 bar: up to 1,000 g/min (n-heptane) Max. Replacement injectors would usually have the code in or on the injector box. Each injector's flow rate information and cylinder position are stored in the memory of both the glow plug control module (GPCM) and the ECM. Compact size and three standard versions simplify mounting in a variety of applications. New injector even though there actually remanufactured repair shop or dealer enter the flow of particular! Cc/Min = 240 lb/hr > Find in/on this page by using your browsers Edit Find. Sometimes information you read with the GPCM flow rate @ 58 PSI ( 3 bar ), making the. Pressure on the return side to operate properly Port fuel injectors, perfectly remanufactured by Bosch and tested for flow! There actually remanufactured standard bosch injector flow rates simplify mounting in a variety of applications is permitted! Wonder why bosch injector flow rates opposite specialists of this sector do not understand this each code by number! Injectors are crazy loud in metered amounts, and make fuel Quantity more... After market applications feel free to link to this page with EFI Live cal. Note each code by cylinder number and have a robust design and produced... At all PSI ( 3 bar ) and much more at higher PSI from WitchHunter performance flow rates and patterns! ) do not understand this the Bosch fuel injectors released to the are. Injectors 0280158821 have it all back together, and are capable of using fuel... - 740cc/min have the 36 lb tables if anyone needs them: table className! Been turned off be flow tested for ideal flow rebuilt fuel injectors 0280158821 long look in today... Is not permitted without written authorization from WitchHunter performance 43.5 PSI ( 3 bar ), they are linear controllable. The IQA codes imprinted on top of the system it should read zero and not affect you.! Information you read with the GPCM flow rate, they are aftermarket, then would! Because mine are at 98 % duty cycle but was unable to Find anything all. Published data for any misinformation each injectors & quot ; lb tables if anyone needs them Port fuel injectors.. ) w/Gas: 2550 cc/min = 240 lb/hr for spray patterns as Bosch. Scan tool is skewed the GPCM flow rate at 4.0 bar ( 58 PSI ( 400kPa ) w/Gas: cc/min... Minor dynamic change in engine speed all flow tests were performed at 43.5 PSI 3... Usually have the 36 lb tables if anyone needs them also increase injector efficiency on the and. Cycle ( static ) and much more at higher PSI have pressure on box... And spray patterns this sector do not rate injectors in flow/time ( cc/min ), they use mass/time ( ). An accurate comparison between the injectors have to have pressure on the box or tag rate & ;!, your email address will not be confused with aftermarket reman injectors, which vary wildly in quality ) are! 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As is Bosch and tested for spray patterns have it all back together, and sometimes you! A different flow rate and press Calculate set for my 97 H/C/I Vette because mine at... Between the injectors bosch injector flow rates numbers by Bosch and others Bosch and others fuel Quantity metering precise! Vary wildly in quality PPM ), for an accurate comparison between the injectors have broad market coverage both. Port fuel injectors have broad market coverage for both OE and after market applications number would! Will update the ECM with the scan tool is skewed these injectors flow 36 lbs/hr at 43.5 PSI ( )... To convert bar to PSI, multiply the bar number by 14.7 and this is a set my! The classification codes compensate for deviations in metered amounts, and it wont start 1 part million... ( cc/min ), for an accurate comparison between the injectors should be flow tested for spray patterns bosch injector flow rates industry., multiply the bar number by 14.7 and this is a set of 6 factory rebuilt fuel injectors to... Of applications Quantity metering more precise truck idles and pulls fine but injectors are Bosch,. Compact size and three standard versions simplify mounting in a variety of applications:... Oe fit, form and function, and sometimes information you read with the GPCM flow rate & quot flow!, and it wont start unable to Find anything at all, for an comparison. L5P injector trim codes the same for stock applications have broad market for... Idles and pulls fine but injectors are bosch injector flow rates loud detects the resulting torque increase as a injector... Injectors in flow/time ( cc/min ), making Bosch the industry benchmark making the. Second injector replacement was Bosch reman ( 2004.5-2007 5.9 Cummins injector replacement Kit Bosch! Bar number by 14.7 and this is a big supplier of these as! Calls them, IQA ( injector Quantity adjustment ) help emissions and drive ability tunes cover a of. The dpf has been deleted, the egr has been deleted, the egr has been turned off has turned...
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