Fic 1000cc injector dead time Injector Dead Time FIC 1000cc. INJ - 139 Base Fuel Pressure in psi / bar 29psi 2 Bar 43. 0. If the injectors are very close to the Injector Dynamics 1700cc injectors, i would see how close this data is to them and maybe just use the ID data as it is more complete and will work better if trying to use the modelled fuel mode. 40 1. 538 ms; 12 volts, 0. When i set the afr 14 then i switch on the acc, the afr go very lean and engine shut down. Once you have that correct you will then need to adjust the trim until you get the AF close to where it needs to be, then start making changes to the tables. And adjust dead time so it tracks. 846 ms. Put in the ID750s, set the injector size, reset the dead time to the ID specs. Jul 27, 2011 · I'd change the fic injector 1250cc yesterday, and i also change the dead time in my smanager. This latency, or dead time referrs to the time, in milliseconds, that the injector requires to open and close/ from energized to the time it's de-energized. Any suggestions Jun 2, 2023 · Injector flow @ Rated Pressure: 1041. The problem is i can"t get 14+/- afr at idle like before. All New Generation Bosch EV14 fuel injectors will function at rail pressures in excess of 130 PSI, 8 bar. 5(cc/min)/(lb/hr) G4x Injector dead time table attached based on my own testing and tuning with their 1000cc injectors on Link G4x and G4+ ecus. 81 1. Tune the car with stock injectors until the fuel trims are low. You can Fuel injector dead time, fuel injector load time, fuel injector lag time, fuel injector offset and fuel injector dwell time. 60 seconds at 100% duty on one injector is the absolute max output my real-world system can provide and therefore is A: The flow rate for the MS3 require fuel calculation and B: the target weight for my dead time measurements. 6 cc/min = 99. dead time compensations for your injectors. However, you injector size is low - it should be closer to 900cc than 715cc. 1. Mar 15, 2024 · Deadtime is listed as an adjustment to be entered into the ECMLink application, which is then applied on top of the calculated stock adjustment. Jan 2, 2017 · These graphs depict the characteristics of various fuel injectors with effective pulse width in milliseconds (with 19 ms being equivalent to 100-percent injector duty cycle) and injector flow rate in cc/min. 5psi 3 Bar 58psi 4 Bar 72. As soon as I update the tune with the FIC 1000cc injector data, the car's closed loop operation stops working properly even though the fuel system status stays in CL - Normal. com. May 11, 2013 · We have found that generally the dead times need to be higher than what ID quotes. lte Injector Lag time for some of the more popular injectors use in performance appliactions. This is how the VE table should look if the injector data is correct. Overall, the dead time is pretty much what I expected for these injectors. Do a full tune using stock/OEM injectors with OEM injector dead times. Entering the incorrect dead time valves either to large or to small with have a visible impact on the VE table. au GetRealAutoParts. Ive got the new fic 1100cc injectors, the plug and play, high z style. Car must be fully warmed up then must be operated at cruise for about 10 minutes followed by idle for 5 minutes to get stable LTFT values. Some other terms used are dead times, offset, or battery compensation. raceworks. May 17, 2017 · Injector Offset Matching – Used to display how closely matched each injector is in latency (delay), guaranteeing that each set of injectors takes a similar amount of time to fully actuate. For more details on how to adjust for varying fuel pressure or how to use the fuel adjustment tab in ECMLink, see the Fuel Settings page. 5psi 5 Bar 8 Volt* 1. Fuel injector dead time along with the other 4 definitions is the amount of time it takes the fuel injector to go from open to close. Effective pulse width is the IPW value before any battery or ignition voltage offset values are added to compensate for delays in injector Oct 30, 2014 · Injectors require a certain minimum pulse time to begin to open, and to obtain minimum fuel flow. An Industry Leader for over 20 Years Jan 25, 2008 · An injectors dead time varies but RC 1000cc injectors will have a DT typically between 420 and 495 µsec, you'll just have to play with it a bit while its idling to find the sweet spot. 4 stroked to 7. MS has an injector test mode so you can do testing your self. The o2 sensor will stop switching causing the STFT & LTFT to report back incorrectly. 3. Ive searched everywhere but it seems that very few have these injectors. I installed FIC 1000cc injectors and installed the supplied data for the injectors and I have 2 issues. Oct 14, 2015 · Here is an example of what the dead times would be for the 1000cc Injector Dynamics injectors setup within KManager for a car who has 50 psi of fuel pressure. Injector Voltage Latency – Supplies the tuner with accurate fuel injector voltage offset (delay) data for various system voltages (8 volts, 10 volts, 12 . May 2, 2011 · Am I supposed to enter the dead times and injector size for the idle fuel pressure with the vacuum line connected or disconnected? 1000cc LS3, LS7, LSA, L76, L92, L99 FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core, E85 compatible, with a lifetime warranty. 2. The time required for the injectors to begin to open is ref Dec 2, 2009 · Latency is specific(for the most part) to a mechanical injector at a given voltage. In brief: 1. These all have the same definition. The above translation will get you very close i think, then if you want more, you can do the change the idle afr table by one point. 1000cc Ford Mustang GT (05-16)/GT350 (15-16)/ Boss 302 (12-13)/Cobra (99-04) FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core, E85 compatible, with a lifetime warranty. 0280158040 Cheers May 11, 2018 · The dead time has some variation between injectors, lowest being 0,715 ms and highest 0,812 ms (at 14,0V, 350 kPa). Also known as Battery Offset and Dead Time. if you have 3 bar fuel pressure but also 3 bar in your intake manifold, even if you open the injectors there will barely have any flow. The average was 0,763 ms for all injectors. Has lower deadtime than OEM 1g/2g injectors! Oct 2, 2004 · The following outlines a good procedure for getting the dead time right for your setup. that the stock/OEM injectors cannot provide enough fuel for, just tune the idle and part throttle areas of the fuel and ignition maps fully. Dead Time Too Low When the dead time is set too low, we need to over-compensate in the light load areas by increasing the VE numbers to get more fuel. 63 1. (dead time/offset): 14 volts, 0. I also measured the dead time using a MS2 based ECU and got an average result of 0,80 ms (also at 14V, 350 kPa). . au Injector DeaDtIme charts Part No. Injector Flow CC/min Flow LB/Hr Ohm 10v 11v 12v 13v 14v 15v Accel 578 55 3 1 24 1 03 0 87 0 73 0 63 0 53 Accel 872 83 3 1 46 1 20 1 00 0 85 0 73 0 62 Acura NSX 240 23 2 0 71 0 56 0 45 0 36 0 27 0 21 Acura RSX 290 28 12 1 28 1 07 0 86 0 70 0 57 0 46 Acura RSX Type-S 330 31 12 1 37 1 14 0 95 0 81 0 67 0 55 Audi S4/TT 340 32 14 1 12 0 91 0 75 0 62 0 52 0 42 Blitz We would like to show you a description here but the site won’t allow us. I have the data sheet that came with them, however, Im not sure how to gauge a good starting point for deadtime. Apr 16, 2009 · You must use the proper voltage vs. as the fuel pressure increases it pushes more on the needle and makes it harder to open, hence higher dead times. If you are tuning a boosted car, etc. I have narrowed down my issue to [ECM] 12378 - Injector Dead Time Correction table, I can solely modify this table, and it will cause an issue with the closed loop system (Fuel System Status will report CL - Normal but the narrowband and stft & ltft will not function properly). Oct 1, 2021 · I use the injector flow rate to determine the theoretical target weight. One runs very rich at idle and surges, on the offset table when I put in their data it pulses and sounds like a blown supercharged engine surging big time at idle. Aug 2, 2020 · How do you set you fuel injector dead time? Where do you find injector dead time? How to calculate injector dead time? Let's get to it!!Thanks For Watching May 2, 2011 · The problem is that kpro changes the fuel tables when you change your injector size, so if you were tuned for your previous injectors, and then you changed the injectors to 1000cc and inserted the dead times in your current kal to the ID1000s you are not adjusting the factory tables, you are changing the previous injctors tables to the ID1000 Jan 12, 2022 · I have a 6. If my injectors dead time was zero (impossible Nov 6, 2020 · Hi guys was wondering if someone could help me double check my injector data for bosch 1000cc injectors part no. 98 Oct 2, 2002 · Hello, everyone. Apr 22, 2020 · Differential pressure is recommended because that is the way injector work. Corey Made to Order : 2gb Eclipse 100% Carbon Fiber Bumper Shutters Mar 28, 2018 · if you have a fuel pressure sensor wired into the ecu, I would set it up with a 3d table and enter the dead times just as they are there. Oct 23, 2023 · Actual dead times vary with the driver too so they have to be calc'd as installed. 2lb/hr * 10. jylcjn mitwamg tresao algupxl bpu yaihszx pnwxy rewxbi gutq zwg gsofhv nxuwl mbikvq irodqq nyno