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Old 12-14-2015, 04:15 PM   #247
ztan
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Join Date: Jul 2013
Drives: Toyota 86
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Quote:
Originally Posted by KoolBRZ View Post
Remember, it is far far better to make it leaned out in Closed loop, so it applies richer trims in Open loop. You can make up the fuel needed to accelerate with added Tip-in, and if you really need to accelerate, you'll be in Open loop anyway. I'm beginning to think that the entire closed loop should be Stoich. I'm going to try this out today. I left the temp comp tables alone, I still think they are necessary.
Are you logging your CL/OL transitions? The ECU holds CL waay too long. With slightly modified transition settings, I've had the ECU hold closed loop into load 1.4-1.5 with boost of 3-4 psi early in the rev range.
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