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-   -   Base fuel doesn't match ? (

iminhell 10-19-2012 06:07 PM

Base fuel doesn't match ?
This is what I'm commanding:

This is what I'm averaging:

What I've tried,
Turning Adaptive on - I wasn't sure if the base table was dependent on it or not, does not seem to be ... which is what I thought, just wanted to make sure.

I pulled 0.02% from the low injector slope - LTFT's pointed to this; but maybe I should have pulled from the high slope. This did help lean it out, just not enough.

I don't think it's a MTF issue at all. Prior to leaning the car out the MTF was almost perfect, every segment was +/- 0.01% (I'm a perfectionist).

I think I need to adjust the injector slopes to get the results I want. Just making sure.

1turbofocus 10-19-2012 09:59 PM

Adjust the MTF , thats your WOT (OL) tables pictured , adjust the MTF to get your targeted air fuel

Why do you have your base fuel tables changed down so low of a TPS ? Do you have the TPS set to go OL that low ?


iminhell 10-19-2012 11:16 PM

Base fuel is only for OL?

I didn't know that. I just assumed it was all fueling.

I didn't want to use the MTF to try this lean burn thing.
Maybe I'm better off forcing OL?

iminhell 10-19-2012 11:22 PM

Just reread the description and it clearly says base fuel if for OL/WOT.
Well now I feel like quite the idiot.

1turbofocus 10-20-2012 12:03 PM

We all know your not an idiot , I learn something new every day or I feel I am not doing enough LOL

You should play with some of this new MAP or drive by wire cars


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