Fuel injector dead time calculator. Static flow rate - 510cc/min at 3bar .
Fuel injector dead time calculator Most stock engines use a maximum safe duty cycle of 80%, which means that each fuel injector’s valve is open for 80% of the time and is closed for 20% of the time. Dead time can be most The known flow rates of fuel injectors available. x. 5 bar to 4. Using the DFPR correction table and a fuel injector: flow calculation I can alter the pulse width accordingly to add more fuel at 3 bar to compensate for the drop in differential pressure. In this Minimum injection time is calculated by subtracting the dead time at 14v from the minimum pulse width. All values here are meant for the standard fuel pressure of 3. Recently installed Mace cams and am in the process of tuning them. The time required for the injectors to begin to open is ref Log MAP, AFR, Battery volts, and Injector electrical pulse width, while idling. I tend to explain dead time as the difference between the pulse width the ECU sends to the injector and the amount of time fuel is delivered by the injector - Essentially the difference between the theoretical flow and the actual flow. Well, i see many many threads on people asking for injector dead times for variouse injectors all the time, well being from an erra of when i learned Stand alone programming "dead times" weren't even there (or called dead times anyway)The "dead time" is just the amount of time from closed to The Tunerstudio required fuel calculator is calculating 4. 100% indicates that the injector is open the entire time and cant deliver any more fuel. It shows how long the injector is "on" relative to the total time of the engine cycle, as a percentage. See the dead time / test mode video and spreadsheets in the (MS3) manual. 48 1. 30 0. If you drop 10psi of vacuum at the nozzle and don't drop 10psi of fuel pressure, then your effective fuel pressure is different, and as you can see in the calculator different effective fuel pressures give different dead times. Step 2: Locate your injector. 5bar up to 5bar line pressure. Overrun Fuel Cut Delay. Fuel calculator gave me 3. 6ms with the 700cc's. 81 1. 4ms @ 13. The engine computer will power the injector on Note that changing required fuel and dead times are not enough to have the car run well. It works by estimating airflow based on a few known parameters, and then calculating fuel flow directly from exhaust lambda. 2 V 16. Injector vs horsepower calculator #2 . The dead time has some variation between injectors, lowest being 0,715 ms and highest 0,812 ms (at 14,0V, 350 kPa). 85 milliseconds. There is a REQ_FUEL calculator in MegaTune, and also here. Click Fuel injection b. Standard equipment on all these Ducati bikes. So what you do, set the VE to 80 for cells around idle 0 to 50kPA and 0 to 900 rpm. The dwell time (time it takes to open the injector) varies depending on the voltage being supplied, hence why some motors tend to idle rough when a thermo fan kicks in or idle is 100 Selecting the proper fuel injector size is critical for performance along with ease of tuning in a fuel injected engine combination. Technical Product Specialist got back to me not only with good info but a MegaSquirt formatted Injector Calibration table below with multiple Fuel pressures he made. 614ms @ 13. I attached the Mega Squirt Dead Time Calculator Excel Spread sheet and in this I put User Fuel Settings > Fuel Pressure to 50 psi which "Calculated" all my info. The number in the table is always smaller than the actual size of the injectors on the engine. battery voltage, across 3 cells, straddling the battery voltage that I was seeing). x) Injector Dead Time Settings; Fuel Pump and Pressure Control Settings . Injector Data & Calculator. My injector dead times are 0. 2. For use with fuel systems at 2. Replacement components are sold individually Fuel Injector Flow Rates and Dead Times. This would be (20 / 200 = 1/10 ) 20 (ms injector is directed to pulse) / 200 (time it took for the engine to complete a cycle) would give you = 1/10 OR a 10% Duty cycle. The slope of both lines is the same, as they have the same flow rate, but the difference in offset results in the injector with the higher As with most questions about fuel injectors, the answer lies in the flow vs pulse width curve. com. Shop. Note: most fuel injectors are flow tested with heptane liquid, our preset values is coming from our own flow bench where we use E85, which might give a 5-10% difference in the flow. Receive our latest updates about our products and promotions. FuelTech makes the selection easier for all enthusiasts with its Fuel Injector Calculator. • Fuel injector dead time adjustment for injectors’ real opening calculation; • Visual and sound shift alert and output for external shift light actuation; • Check control with warning and engine cut-off based on exceeded pressure, exceeded RPM, engine temperature, Customer ordered id1000 injectors. The characterization summaries contain most data needed for proper tuning of DW fuel injectors. and Chris Mills a Sr. Box said 1000, data sheet in box said 1000, etc. 75 ms. I would register two more times for the two features if the the idea could work) The point at which fuel just dribbles out is NOT the dead time. only the idle cells, it's just a way to determine the dead time at x voltage. Simplify your tuning process with accurate injector data for a clean Fuel Injector Calculators. 8 Volts 10 Volts 12 Volts 13 Volts 14 Volts 15 Volts 16 Volts 18 Volts 20 Volts Grams Performance & Design fuel injector kits include all the necessary components needed for your application. Also known as Battery Offset and Dead Time. Start car, monitor the voltage then adjust the dead Technical Data For SEP Injectors GM ECU Stock style injector data in Xcel spreadsheet format. We also offer many different types of o-rings, pigtails and plug & play adapters required when upgrading your system. Opening Times Sunday: Closed Monday: 9am-5pm Tuesday: 9am-5pm Wednesday: 9am-5pm Thursday: 9am-5pm Injector Calculator; Show All FAQs & Tech. Static flow rate - 510cc/min at 3bar . So, find the REQ_FUEL that corresponds to your injector's flow rate and engine size. 2 RC 1 firmware. 0 V 16. ECU Data . It also figures out the injection duration based on commanded Injector Dead Time is used to compensate for the fact the injectors will open slower with lower battery voltages, such as during cranking, or, on some engines, different electrical loads when the alternator voltage drops. The graph below shows the low pulse width portion of the flow vs pulse width curve for the Injector Dynamics ID1600 injector at 14volts, 3 bar Easy and practical tuning of injector dead time voltage correction. Unless you have a modified fuel system, 1990-1997 Miatae NA have 3. 8 V 13. Actual injector pulse width time / total cycle time duration available at those RPM = Injectors Duty cycle % Example: 6000 RPM, actual injector pulse width is 15 ms. FAQs & Tech . I've found very similar results in the web for EV14s in the 500cc - 1000cc range. 5 psi static fuel pressure. Traditional Fuel Equation. Lower battery voltage requires increased injector latency (dead time). PW = REQ_FUEL * VE * MAP * E + accel + Injector_open_time. Normally the injector manufacturer will supply injector opening time figures. So I went out and set the baro settings to 0,0 and correction to 100% across the board. James. 22 0. by jsmcortina » Tue Jan 28, 2020 11:27 pm. Fuel injector dwell time or also called dead time and battery compensation is the time delay between the injector being powered and the injector actually opening. 2 V 20. I send them to my injector guy, he flow tests them, and said they are perfect HOWEVER, they are id2000 injectors. 26 0. Connectors, imp and flow rates in cc or lb/hr Fuel Injector Lag Times; Fuel Injector Flow Rates; Fuel Injector Duty Cycle Fuel Pump Test and Drivability Issues; E85 Injector Sizing; Published Fuel Injector Data; Calculators / Conversions. What was not mentioned was the dead time that the injector will experience. 25 ms at 13. 8 V 9. x and your dead-time a required to be entered in uS Fuel pressure, voltage, injector design and even fuel temperature will change the dead time. 0 V New** Holley EFI Injectors MPFI 19 lb/hr (PN 522-198) 19. 4 V 11. Select Make This calculator provides the calculation of fuel injector timing for internal combustion engines. m. ) of 0. The Curve, this is like what is used in FW 1. Enter your total flow by adding your injectors together Example: 720lb/h x 8 cylinders = 5760 c. This was one to my car that is running Speeduino. When using a 1:1 rising rate fuel pressure regulator, the Base Pressure is the differential that the injector ‘sees’ regardless of boost level and is therefore the constant operational Step 1: Prepare an injector cleaner kit that fits your vehicle and a cleaning fluid. Members; 69 PCLink Help > G4+ ECU Tuning Functions > Fuel > Fuel Setup > Injector Setup > Injector Information also has some info. 02:28: While the injector dead time varies with battery voltage, it will also depend on the amount of fuel pressure too. Fuel Injector Cleaning & Gas Mileage; Technical Information. 6ms and I assumed this is the injector dead time (for the specific voltage and fuel pressure I am running my test on of cause). ). 12 Correct dead-time (offset) figures for injectors are critical to good fuel injection operation. 5 at idle), if you change the table cell in the fuel table by 0. No other manual steps required. Injectors require a certain minimum pulse time to begin to open, and to obtain minimum fuel flow. "Dead time" is the IPW = Injector Pulse Width, Length of time injector is open for a pulse measured in milliseconds. Enter your primary injector dead time Battery voltage compensation Next step is on battery voltage compensation in fuel tables. 8. Injector dead time calculation. When your engine is running at lighter loads, the injectors deliver short pulses of fuel. Posted June 16, 2016. jonnyt80. 5 The Injector Dynamics fuel flow calculator is not based on efficiency. So were wondering what the hell. 3ms. 63 1. Adjusts the fuel calculations to account for the fuel flow per cylinder. But this assumes a linear relationship between fuel flow and pulse width which we know isn't accurate. Electrical Signal: The engine control unit (ECU) sends an electrical signal to the fuel injector when it's time to inject fuel into the combustion chamber. Actually I'm in Horten right now, doing an installation of a slewing crane on "Kongeskipet" K/S Norge -MS3X, (V3 PCB) 1. Likewise, higher fuel pressure may also increase the injector's latency. 85 0. Any raceworks. 4 V 15. During normal engine operation, the fuel injector fires once during the four strokes of the Otto cycle, which last for 2 revolutions of the engine. Injector Lag time for some of the more popular injectors use in performance appliactions. I think to assembly these to fuel rail and do measurement. Slowly raise and lower injector on time (I did it by changing the AEM's injector dead time vs. Step 4: Pour the injector cleaner into the canister. Quote; Pointz. First up is a measurement of the injector flow at a range of rail pressures from 1. Fuel Injector Max Capacity; Fuel Injector Size Injector battery offset is usually a table that indicates how much delay there is in opening/closing injectors depending upon the battery voltage. Step 5: Hang the canister from the underside of the hood to ensure a steady flow of cleaner into your vehicle's fuel injectors. I have additional fuel line to test directly off my fuel rail, I'm measuring ml/1000 squirts and have the attached graph. 5ms and required fuel of 30. Dead Times (latency) Fuel injectors are designed to deliver a specific volume of fuel every minute, for example, Flow Force Injectors deliver 640cc of fuel every minute they are open. au GetRealAutoParts. 65 -1. The result is a far more accurate Required Fuel Settings (use the steps above in FW 1. x and older, 1. As for a formula calculating the new injectors size- it is old size times Square root of new fuel Pressure divided by old fuel Pressure . It is capable of recommending fuel injector sizing for naturally aspirated and turbo combinations that are run on gasoline, alcohol, or ethanol. Fuel Injector Tuning Data – DeatschWerks Characterization Summaries Ford Calibrations GM Calibrations Dodge Calibrations Mitsubishi Calibrations Subaru Calibrations Honda Calibrations BRZ/FRS Calibrations Stand-Alone Calibrations FSAE Injector Calibrations I mentioned earlier that James had measured it as 0. The safe duty cycle is the percentage of time that the fuel injector’s valve is open during each combustion cycle, which includes intake, compression, power, and exhaust. You will need to find 85 psid figure in that column and there you go- the rest of the data required is there in that 85 psid line: injectors dead time and new size. 81, and don't get 13. Join in Our Mailing List. Here's how the process typically works: 1. Theoretically the same process should a I have my fuel pressure regulator set to 50psi on my rails. Posted There is an explanation on the fuelling calculations in the help file Graphing that against injector pulse width will tell you the mass of fuel per per injector on-time, and the zero-intercept is the dead time. DeatschWerks specializes in high-performance EFI fuel system solutions. Increase of 30%. These parameters are not supported for 'race' calibrations. Fuel Injector Clinic's Flow Rate calculator. 78ms. 2 volts which means at idle my actual open time is around 1. 848; 1098 I have set the PW and dead times as per the file you linked above although when copy pasting the PW the link knocked the PW figures back slightly? the overall amount of fuel being injected is taken care of by adjusting the master fuel number. It is a critical parameter controlled by the engine control unit (ECU) and determines the amount of fuel injected, affecting air-fuel ratios, combustion efficiency, and engine performance. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network. Wondering what the dwell/dead/lag time is for these injectors to help with setting the SOI (start of injection). I would set the dead time latency to the figures closely matching idle/low load because this is where the dead times are likely to make the most impact In lieu of showing a lot of math, there are several online fuel injector vs horsepower calculators that are fairly accurate. Injector Dead Time is used to compensate for the fact the injectors will open slower with lower battery voltages, such as during cranking, or, on some engines, different electrical loads when the alternator voltage drops. 46 0. Industry-Leading Technical Support. 0 V 8. 02 0. The Injector Dead Time Calculator is a valuable tool for mechanics and tuning enthusiasts, helping them calculate the corrected injector pulse width to ensure optimal fuel delivery. 5 then I would suspect that your injector dead-time Differential pressure is recommended because that is the way injector work. 850cc GM Data 1000cc GM Data 1500cc GM Data Venom 160lb GM Data Venom 210lb GM Data Below are some base tunes for SEP Normally 1000cc injector shouldn't be an issue, unless the ECU doesn't have the resolution to control them accurately. At low RPMs the Fuel system type and pressure (injector flow pressure correction) Fuel density; Fuel density temperature coefficient; Stoichiometric ratio; Air charge temperature; Fuel charge cooling; Injector size; Injector dead time; Injector characteristic (GM style) 3. Posted June 16 During my quest to find the injector dead times on the injector I'm certainly using I found the following post on a forum: ''Getting the injector dead time correct is important for getting a stable, accurate idle, and accurate AFR's while engine braking. Product Questions? 405-217-0701. 5psi 5 Bar 8 Volt* 1. 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. Fill in the blue fields, and the spreadsheet will calculate flow rate and dead time for you. CAN AM Data. Flow ^ no no no. Injector dead time at different voltages. 6000 RPM / 2 ( Otto cycle engine) = 3000 cycles per minute When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. 5 bar boost at 7000rpm (assuming 95%VE, AFR of 11:1, 80% max duty cycle) You can use my rough and dirty injector sizing calculator - View attachment injector. 53 0. 95 milliseconds, and one with an offset of 0. I normally calculate the slope from the 2 & 7 or 2 & 8ms data points provided the plotted data fits a straight line well in this range as these generally fit the a. 040ms opening time) for 13V and 3bar fuel pressure. 5 bars (50. Step 3: Separate the fuel pump from the injector. One with an offset (Dead time, latency, etc. xls (- set desired pressure level as stroke multiplier, - values in main table represent needed injector opening times (in crankshaft degrees) The amount of latency an injector requires is dependent on several factors such as the size of fuel injectors, viscosity of fuel, manifold pressure, and fuel pressure. The table on the left refers to the injector value that the ECU is using when making its fuel supply calculations. 8 V 17. Along with a complete dead time off-set (latency) table. Fuel Injector Lag Times; Fuel Injector Flow Rates; Fuel Injector Duty Cycle; Injector Drivers; Selecting the Correct Resistors; MAP Sensors; How A Fuel Injector Works; Dead time calculator and Injector Dead Time Detector. Scott. Calculation Example: Fuel injector timing is critical I've used 40ms interval with 40ms PW for 1500 pulses what equals 60000ms (60 seconds) and got the static flow of 243cc at 13V @ 3bar (Bosch 250cc injectors). 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 Learn how to convert injector dead time settings for your MS3Pro, covering firmware versions 1. Is it good measurement to set Just wondered if their is a reference chart for commonly used injectors and their dead times just as a start point? Thanks. . Having accurate injector dead time settings (also known as injector lag time or latency) is critical for a quality idle as well as maintaining air/fuel ratios when there are lots of accessory loads on the engine (ie: headlights, heater, etc. DODGE 0445; DODGE 0525; Thanks for choosing Fuel Injector Clinic injectors for your Holley tuned vehicle Injector pulse width is the duration during which a fuel injector remains open to deliver fuel into the engine’s intake system. Thought I would need to reduced the req fuel by 30%. The slope of both lines is the same, as they have the same flow rate, but the difference in offset results in the injector with the higher 1 second / number of cycles per second = total cycle time duration available at those RPM. If you have the engine running, you can check the MAP at idle (or you can guess - pick about ~25 kPa for a stock cam, ~35 kPa for a performance The value Injector duty is calculated from the amount of time the injector is open of the total available cycle time. It uses the engine speed, number of cylinders, stroke length, bore diameter, and valve timing information to calculate the injection start, injection end, and injection duration. but, operation at idle conditions should be similar. It is essentially The Injector Dynamics fuel flow calculator is not based on efficiency. 6 V 18. The ECU will add this delay ("dead time") to the time it opens the injectors. 2V to be 0. What I don't get is that I apparently have a negative dead time. 0 1. An Industry Leader for over 20 Years 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 Fuel Injector Clinic’s Data Match Technology is used to create a very comprehensive information sheet, which customers receive with each injector set*. 35 0. 02:34: This is because the fuel pressure is working against the internal valve in the injector, forcing it closed Fuel only started to spray from the injector at 1. I also measured the dead time using a MS2 based ECU and Does anyone have actual dead time values for 80# siemens deka IV injectors? Careful parsing of the data suggests a dead time of . The flow rate for different pressures can be calculated This is my take on a dead time calculator. INJ - 139 Base Fuel Pressure in psi / bar 29psi 2 Bar 43. DW Injector Characterization Summaries are available on most DW fuel injector part numbers. Lets just say for ease of understanding that the injector is pulsed at 20ms. 586cc/m injectors are just fine for 1. The data is collected in-house using our custom digital precision flow benches and in accordance with SAE J1832 guidelines. then use a reference injector flow value to calculate the amount of fuel delivered. This allows the injector opening time (or injector dead time) to be altered. x to 1. Quote; jonnyt80. manifold One with an offset (Dead time, latency, etc. The fuel duty is very dependent on RPM as the cycle times get shorter at high rpm, the dead time also affects more at high RPM. Well we had to tell it that the injectors were like 3000cc no matter what we did with the dead times, etc. Can AM HP Tuners Data; DODGE DATA. Dead time @13,2 V: 1,101 ms Dead time correction: 0,208 ms/V The values were measured at 43 PSI with E85 I don't know if they apply to your injector very well but they could be close. 5 psi FP. 0 and want say 13. I basically set up a calculation that figures out how much time is equivalent to what degree of crankshaft rotation. High impedance 14ohm for use with any EFI system with a 2amp injector driver (which is just about all of them) Injector 'dead time' / battery correction data is available if required. You can check them out below: Injector vs horsepower calculator #1 . And I also did a dead time test; got 0. Injector Data Search Tool; Inside Our Data; Fuel Flow Calculator (15% duty-cycle) and 50% duty-cycle. 6 V 10. Generally lower voltage will have increased "dead times" for the injectors. The popular, existing fuel equation has been retained The ID1300x² was designed with alternative fuels in mind, Accurate injector characterizations are the basis of all fueling calculations, so it’s no wonder that if you’re tuning without them, you will spend a lot of valuable time making the best of a bad situation. 2V - using the dead-time I interpolated out of the RX-8 tables (to take into account the difference between the pressure differential my car runs at and that which the RX-8 injectors run at) and the RX-8 derived voltage curve I calculate the dead-time at 12. Base Fuel Pressure (also: Base Pressure): The pressure to which a fuel system is regulated during start and idle condition. 4 V 19. au Injector DeaDtIme charts Part No. Hello! I have new injectors from aliexpress 800cc/min side feed for subaru (yellow) 16600-AA170 and have no more data. 76 psi). If upgrading from stock Miata injectors or something similar, the entire fuel table has to be re-tuned. But with Output test I don’t have precision opening times to make measurements in which time thay opens and inject some fuel out (fuel rail is outside engine). 2V and 43. This calculator helps figure out what size injector would match your horsepower goals. 6. as the fuel pressure increases it pushes more on the needle and makes it harder to open, hence higher dead times. 72 0. I either have pre-cognizant injectors or I'm doing something wrong. If With a bit of spare time, I set up a test rig this afternoon to characterise the stock 440cc injectors, as part of my move to a standalone ECU. I'm from Risør, not that far away. 24 1. 5. MS3 users should use the dead time and the voltage offset %. The easiest way to do it that actually works is to run the injector on the car out of the manifold and find the minimum pulsewidth that is actually flows fuel. Post by eMTea » Mon Mar 11, 2013 10:02 pm. 2 V 12. 98 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 The amount of latency an injector requires is dependent on several factors such as the size of fuel injectors, viscosity of fuel, manifold pressure, and fuel pressure. 0 V 12. 0 BAR fuel pressure Now we need to determine the time the injector is energized at this point in the fuel map. 40 0. represents the linear flow rate that the ECU can use when calculating the pulse width (length of time to open) it needs to send to the injector. Remember that next time you hear “The Same as Injector Dynamics Opening Times Sunday: Closed Monday: 9am-5pm Tuesday: 9am-5pm Wednesday: 9am-5pm Thursday: 9am-5pm Fuel Injector Modification; Fuel Injector Flow Testing; Marine Fuel Injector Cleaning; Show All Services. x and newer, and updating from 1. Injector flow settings . Fuel Injector Clinic flow sheet sample: View a Sample Injector Flow Sheet. The result is a far more accurate The fuel injector duty cycle (IDC) is the percentage of time the injector is supplied with power. I use the injector flow rate to determine the theoretical target weight. Register; Login; Wish List (0) Opening Times Sunday: Closed Monday: 9am-5pm Tuesday: 9am-5pm Wednesday: 9am-5pm Thursday: 9am-5pm Friday: 9am-5pm Help! I'm trying to characterize my Bosch P/N 0280 155 968 42# "Green Giant" injectors. Qf=Qn x (P2/P1). For your peace of mind all Raceworks products come with a 2 Year repair or replacement warranty. That is your deadtime. I don't know if this is reasonable, but it probably is as the 60# units of the same type are known to have a dead time of ~. Injector dead time will differ from the manufacturer spec if the "flyback" voltage your ECU applies to the injectors is different than As the battery voltage drops, we have less voltage available to drive the injector, so the dead time increases. 19 0. 672 but that was proving way to low so I ended up with 1. Applicat Learn about fuel injector latency or dead time in this informative YouTube video. The time during which the injector is powered (or activated) is called the injector pulse width (IPW). 8ms at 12. 62 0. Injector Calculator. Quote; sbn1979. 0 psi. 6 V 14. I then set the injector dead time to . 5 bar: The measurements were taken by using an adjustable f Great deals on new and rebuilt high performance fuel injectors at Fuel Injector Connection from brands including Bosch, Siemens, Lucas, and Denso. 561-427-0082; My Account. If reducing the fuel in the fuel table does not change the mixture as expected (ie, if you have AFR 11. 9ms, however car would not start. 5psi 3 Bar 58psi 4 Bar 72. Any thoughts? (BTW, I am all registered up for TS and MGV. 40 1. Anyone have any specs/info on the factory LFX fuel injectors (2015 Camaro)? Found the GM/AC Delco part number (12634126) but can't find much info on them. (often referred to as the dead time The data on the sheet will be at X fuel pressure, where the air pressure at the nozzle is atmospheric. Knurled GRM+ Member and MegaDork 10/25/16 4:38 p. Explanation. 6ms dead time (1. The average was 0,763 ms for all injectors. 15 0. "Injector duty cycle" describes the percentage of time a fuel injector is open and supplying fuel during one engine cycle. Required fuel was @5. Both numbers are a far cry from what I have, and what is working. Under Fuel Pump and Pressure Control I have Fuel pump mode on/off and Static/Target rail differential Pressure set to 50. Shown here is a physical way to flow injectors, calculate the Just wanted to follow up and post here that I asked DEATSCHWERKS about MS3 settings dead time etc. snvi xkya lwqdl waoudm psoy gphrc kzia kfjthtgfn shq ljyhlcbe