ECUFLASH MAF CALI ON SD

hello there i currently own a Mitsubishi Evo 8. I am tuning on the stock ECU (ECUFLASH) with speed density. i am aware that we need to calibrate the maf scaling table. but how does that table tie into the target fuel map and the VE Table. Because what i understand is that there is an error between the target fuel map and the VE table. I have already tried to zero out the maf cali table and the car wouldn't start. if you guys can help that would be greatly appreciated! Thanks!

While this isn't ECUFLASH, these webinars covers the basic process you will need to follow:

https://www.hpacademy.com/previous-webinars/099-maf-rescaling-with-hp-tuners/

https://www.hpacademy.com/previous-webinars/204-hp-tuners-maf-re-scaling-made-easy/

https://www.hpacademy.com/previous-webinars/maf-millisecond-and-ve-explained/

https://www.hpacademy.com/previous-webinars/169-is-your-mass-airflow-sensor-big-enough/