Boy I feel pretty inadequate, for the life of me I can't get a custom number in the injector scale or battery latency charts. What is the process for entering the numbers you want?

Next question, If your car settles at 14.5 aprox., according to a wideband, no matter what values you enter (within reason) does that mean you are close enough on your injector scaling ?

 

1.number gets rounded.
2. no

 

I did find that by+ up to 1.008 I could then multiply to get close to a number I wanted. oddly multiplying a lower number did not ring true.

still having some strange behaviour with the injector scaling. dropped down two injector scaling bumps and nothing really changed.
my 660 injectors so far have worked at 607, 597, 585, 576. I did a preemptive latency drop during one of the middle injector flashes but again there doesn't seem to be a change.

 

The ecu always strives for stoic no matter what, it does this by changing fuel trims +/-

Check your fuel trims to see the latency changes using mitsulogger or scantech (evoscan sucks at it).