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tuning for Open loop richness issue.

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Old Dec 6, 2004 | 03:40 PM
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jackballs529's Avatar
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Joined: Jun 2004
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From: Buffalo, NY
Car: 1987 Iroc-z
Engine: 355/Edelbrkhds/lpe219cam/MiniRam/
Transmission: 700R4/3.27 9bolt
tuning for Open loop richness issue.

Any of you use "Open Loop AFR Ratio % Change vs. Coolant temp"? I am shooting some raw fuel out the tailpipes and a cloud of fuel on start up. Runs like crap (I have to work the peddle) until closed loop.
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