Injector timing table tunerstudio. At least that's the theory I've read.
Injector timing table tunerstudio 5 and tuned the VE table to achieve 11. Verify and Load to your MicroSquirt: Open TunerStudio and navigate to 'Basic tables→Spark Advance Table' then click on the down-pointing greed arrow icon, and browse to select YourFile. 8. :/ EFI and Turbo Yamaha RZ350. MS2/Extra 3. 1. Start the engine and start tuning. 6 Boost Control Target Table; 16. Is it possible to add a new table via tunerstudio? Of these three settings screens, which we are going to leave as default for now, Injector Dead Time and the Injector Timing tables are the most important. At least that's the theory I've read. 0 Reference manual for using TunerStudio with your Megasquirt-3 ECU. Enable Sequenced Batch Fire; Injector Settings Start Trigger Jul 7, 2005 · The takeaway here is that if you tune the VE table to a safe AFR value that matches the AFR table you built then when you get to the dyno you only need to adjust the AFR table in that area to get a correct no guesswork AFR output. Jan 3, 2013 · The way I am going to go about tuning my timing table is to adjust it so that it gives the richest AFR— that means all the fuel is being used up. 1 Reference manual for using TunerStudio 3. The transport delay has nothing to do with injector timing. Top. End of Squirt - The angle specified in the injector timing table specifies the angle of the end of each squirt. table'. To advance the timing, go the to a cell that corresponds Aug 20, 2019 · I have already made changes to the injection timing calculations in the current firmware to change the way Injection end and start angles are calculated. Still have the injection timing table greyed out though. • Jan 6, 2019 · The default table is almost certainly wrong for your engine. x Dated: 2018-07-08 MS2/Extra Firmware Version: 3. 12. More squirts are more likely to help if the engine: TunerStudio MS Lite Reference Megasquirt-2 Product Range MS2/Extra 3. Aug 22, 2019 · Tables are 3D (RPM and load) and there are three of them (injection timing for inner cylinders, injection timing timing for outer cylinders, and injection timing for a single long injection pulse covering both inlet valve windows which can be enabled above a chosen RPM). table', Burn the values to the controller if prompted, Feb 16, 2020 · 9. 4. x. Check for RPM input. The injector timing table they have in the base tune starts at 550 and reduces to 400 after 3500 RPM 11. The bottom line with injection timing is that a cammed up car has a lot of valve overlap. The stroker is so torquey at low rpm so boost comes on fast and smooth with these maps. As mentioned above, the AFR table tells the the auto-tuner what the AFR should be for a particular cell, and TunerStudio adjusts the VE table until to get to that AFR. Keep in mind that the timing is also being advanced while cold and retard when hot by the Cold advance and MAT based timing retard above. 5 on the street then at the 'Save' as 'YourFile. A little background on my project. Timing and fuel above 120 kpa could use some work but it drives very smooth,and boost builds quick! Perfect combo for the highway, not really for autocross. I am doing this so I can tune the end of injection for Throttle body injection for an odd-fire V-Twin engine. This version of the documentation applies to the Megasquirt-2 range of products which includes: • MS2 using the V3. I've attached an image of my timing table and listed the specs of my car below. this is how I did mine I set my AFR table to 11. x Dated: 2015-04-08 MS2/Extra Firmware Version: 3. Injection Timing Tables (1 to 3) Injection Timing Table 1; Injection Timing Table 2; Injection Timing Table 3; 9. 1 CAN Parameters. Set the base settings (engine type, ignition setup, toothed wheel type. My CAN ID; Master Enable; 29bit Megasquirt CAN Enable; CAN baud rate; Enable PWM Polling; Remote CAN ID; Remote Table Number For PWM Data; Remote Table Offset For PWM Data (bytes) Remote PWM Clock Frequency (MHz TunerStudio MS Lite Reference Megasquirt-2 Product Range MS2/Extra 3. 16. 5. This corresponds to around 360 BTDC as the timing is measured with respect to the spark event. These include things like cold start pulse widths and acceleration enrichments. ) 13. This will allow you to advance or retard the timing based on load and RPMs. 10. Check the cranking timing with fuel disabled. x with your Megasquirt-3 ECU. This is a full tube chassis drag car. The Injector Timing table literally defines the degree of eccentric shaft position at which the Below is a link to this table TunerStudio's table exchange . 2 Release Reference manual for using TunerStudio with your Megasquirt-2 ECU. 01, firmware 1. The timing of the injection (the 'injection timing delay' under 'Fuel Set-Up/General') can make a big difference to how sensitive the engine is to the number of squirts (since with fewer squirts you might be squirting into the disrupted airflow of the overlap period at low speeds). Conventional wisdom says that the injection event should finish just as the inlet valve is opening. Reference manual for using TunerStudio with your Megasquirt-2 ECU. MS2/Extra Firmware Version: 3. Now I need a way to specify different EOI (end of injection) for different speed-load conditions through tunerstudio. Jan 15, 2018 · TunerStudio 3. 7 Injection Timing Tables [Primary and Secondary] 17 CAN bus / Testmodes. Apr 8, 2015 · Fuel VE Table 2; Fuel VE Table 3; 9. Thanks for reminding me about the slack chat. It has to do with offsetting the O2 sensor timing. • Middle of Squirt - The angle specified in the injector timing table specifies the angle of the middle of each squirt. 3. 2 Release . Check all sensor inputs are reading sensibly in TunerStudio. Like the AFR table, the Lambda Delay table is used exclusively for auto-tuning. 17. 57 mainboards TunerStudio MS Lite Reference Megasquirt-2 Product Range MS2/Extra 3. This is recommended for most engines. 3 Release Reference manual for using TunerStudio with your Megasquirt-2 ECU. 15. Megasquirt-2 Product Range. I've tried searching but havent been able to find many threads for setups similar to mine. Tuning involves setting all the parameters that the MegaSquirt-II™ (or MicroSquirt®) controller uses to be optimal for your non-pollution controlled engine, injection components, and driving style. x Dated: 2018-07-08 MS3 Firmware Version: 1. Actual best timing can be determined by Nov 8, 2014 · In TunerStudio, I am planning on setting up to use '2 Squirts Alternating'. 0 or V3. Will check that out Page 146: Secondary Injector Timing Table If you have enough outputs to use timed injection on the secondary injection, the Secondary Injection Timing Table is enabled (in addition to the standard injection timing table), so the user must remember to tune secondary injection timing separately from primary injection timing. 14. Jul 8, 2018 · TunerStudio MS Lite Reference. Aug 20, 2019 · I want to add a new 3-D table for Injection end angle. 1 release 20171006. Apr 18, 2018 · Hi, I'm hoping to get some feedback and/or advice on my timing table before I go to the dyno this weekend. 0 Reference manual for using TunerStudio 3. 3 Injector Timing Tables These tables allow you to set values for injection timing in degrees BTDC vs load/RPM. Use the test mode to confirm injectors and coil(s) are functioning. Feb 8, 2015 · Another thing, "Fixed Timing or Table", fixed timing of ~-350 will work, but a table with changing injection deg will work better (less fuel will be used) This is the table I came up with: This table works ok, if you want it perfect you need to tune it on a dyno. Just reworked the timing (removed 3-4 degrees) at 120 kpa because I was getting some detonation. TunerStudio MS Lite Reference Megasquirt-3 Product Range MS3 1. Fuel VE Trim Tables (1 to 4) Fuel VE Trim Table 1; Fuel VE Trim Table 2; Fuel VE Trim Tables 3 and 4; 9. VEX Timing Adjustments: You can adjust the timing based using a 16×16 table. May 17, 2016 · If you stand next to the explosion, you will hear the boom instantly, without delay. Dated: 2018-07-08. Sequenced Batch Fire. x Dated: 2017-01-14 MS3 Firmware Version: 1. x Dated: 2016-01-22 MS3 Firmware Version: 1. 9. Sep 7, 2011 · I would set to injection timing at end of pulse (meaning injection ends at the crank angle specified in the table), and values starting at 380 degrees (assuming a cam with intake valve opening no more than 20 degrees btdc exhaust stroke) and increasing as rpm increases. 3. Injector dead time is the time in mS it takes for the valve in the injector to react and begin injecting fuel during the pulse. wcjxcb sqfl wkausbr afwfl tivqt ngjuty dfn exjsn bhnim ssphom