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Are you guys adjusting the whole VE table?

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Old 10-13-2005, 12:35 AM
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Default Are you guys adjusting the whole VE table?

On my dad's heads/cam car and my friends cammed car I noticed that the VE table was only adjusted from 400-1200 rpm. Is this right? Or are yall adjusting the whole VE table?

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Old 10-13-2005, 01:46 AM
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You would adjust the entire VE table to get the base fueling more accurate. Most people will adjust the 400/800/1200 columns to help the car idle better. The rest of the VE table would be adjusted based on ltrims or wideband O2.
Old 10-13-2005, 02:06 AM
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adjusting the idle rpm range only helps to speed up the process (tuning ve is a feedback loop, it will converge on a result eventually).
just tune your ve, you'll have to do it a bunch of times anyway. once you've done it a bunch of times, and you're tuning just idle, then doing the 'first 3 columns reduction' is a good startup eyeball technique, but that's all.




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