ECMlink Speed Density VE Table for 2150cc injectors

[jmt2028]

I have recently changed my set up from a Holset HX35 t3 ts and FIC 1650cc high-z injectors to a Xona Rotor XRC6464s with an Artec cast manifold and 44mm tial wastegate with 2150cc injectors. I am also using a Walbro 450 fuel pump with 6an feed line from tank to FPR and stock return line with flex fuel sensor in line for future e85 and 93 octane tune.

The car was previously tuned for 93 octane on the Holset HX35 running 30 lbs of boost. I am looking for some help with setting either the injbatteryadj or just using then Global deadtime. My Global Fuel is currently set to -79.3% and global deadtime is 100 usecs with stock injbatteryadj values.

I also need help with the Speed Density VE Table for 2150 injectors if anyone has a table and log I can look at and use for comparison. I have spent the past few days dialing in the idle and AFR for idle as well as dialing in the ISCposition and Lrnidleadj. I am using Linearwideband and linear boost with user defined values to get my Zeitronix zt-2 display gauge and ECMLink display to match due to a ground offset.

Any help would be greatly appreciated.

 

[Stapl3]

The SD VE table is for airflow and has nothing to do with the injectors. I wouldn't touch your SD table.

For 2150s on gas you have the right global. In direct access under InjBatteryAdj you should change the values to:

7v -> 2295
9v -> 1421
12v -> 939
14v -> 749
16v -> 555
19v -> 495

These values represent the personality of the injectors and should not be changed.

All you have to do is plug in the values above, then get the car fully warmed up and adjust deadtime on the Fuel tab until your wideband = AFRatioEst.