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Best place to lean out part throtle?

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Old Dec 30, 2003 | 07:06 PM
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Default Best place to lean out part throtle?

My car is running way rich in part throttle. The L-trims are showing a -14 all the time. Where is the best place to lean it out to about -2 or so? I have LS1 edit but still learning on how to use it. Thanks.
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Old Dec 30, 2003 | 07:16 PM
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IFR table. EDIT -> Eng Cal-> Fuel Tab -> IFR Table. Multiply it by 105%. Scan it and see where your at- after driving around awhile to allow for "learning". Then you should be able to bring it in line with a rescale of around 93 - 94%. FWIW.
joel
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Old Dec 30, 2003 | 07:21 PM
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Thanks, I will try it and watch to see where they are at now. Thanks again.
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Old Dec 30, 2003 | 07:23 PM
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Originally Posted by 00SS4780
Thanks, I will try it and watch to see where they are at now. Thanks again.
Your welcome.



FWIW. Mult. by 105% - this makes the PCM think your Injectors are larger and it will pull 5% fuel to compensate. This should bring your LTFTs down to around -9%. If it does then do your final adjustment

joel
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