c5 z06 question

[everkain]

ETC scalar was adjusted the wrong way for a larger throttle body. That's why the BRAF is so high. The cold temps it's insanely high. Idle airflow adapts are crazy high too.

Most of these if you get too high in total idle airflow it'll close the blade. I think it's 40 g/sec.

VE isn't right.

Dynamic is set so it's "MAF only" which totally does not work on these cars.

And like Alvin said not all of these GEN3 OS's get along well with the 102s. Some will work fine, others won't. I've had them where they'd work fine for a period of time then all of a sudden go into REP on a WOT pull.

Im sorry, but what is the BRAF? And could you explain the dynamic and MAF only? the only tab i see that has a dynamic subtab is under airflow, and then i don't see were it says MAF only. When comparing my Airflow-Dynamic tabs with an OEM 2002 z06 file, the only difference between them in all catagories is that my high rpm disable is 400 and the oem is 4000, otherwise, every single other value is the same.

To be honest, even in the other tabs, the are almost identical for values. Under the idle - airflow, everything is the same except the throttle cracker enable/ disable speeds and the adaptive idle airflow max/ min in gear values.

[blindsquirrel]

Dynamic disable @ 400 = 'MAF only'.

Below the Dynamic disable, it's in blended mode - a mix of both MAF and VE through some crazy equation. Above the Dynamic disable it uses MAF for steady state, and only refers back to VE for part of the also-complicated transient calculations. There is no switch to flip that is labeled 'MAF Only: Enabled/Disabled'. Your engine probably would not run at less than 400 RPM, and you sure wouldn't ever be there while driving.

BRAF is Base Running Air Flow.

[everkain]

Dynamic disable @ 400 = 'MAF only'.

Below the Dynamic disable, it's in blended mode - a mix of both MAF and VE through some crazy equation. Above the Dynamic disable it uses MAF for steady state, and only refers back to VE for part of the also-complicated transient calculations. There is no switch to flip that is labeled 'MAF Only: Enabled/Disabled'. Your engine probably would not run at less than 400 RPM, and you sure wouldn't ever be there while driving.

BRAF is Base Running Air Flow.

Thank you for the clarification.

[everkain]

Ok. So if i wanted to start from scratch, what is the order of operation? I am trying to take in what everyone is suggesting, but its alot of information to process. I feel like i am overcomplicating it as well and rhe best way to combat that is to do one task at a time.