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SVTPerformance's Chain of Restaurants
A Taste of Home
Motor City Terminators
AFR 16.5 @ IDLE AND CRUISING RPM
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<blockquote data-quote="Jake03Cobra" data-source="post: 16821953" data-attributes="member: 204029"><p>My AFRs are seemingly high on my 03 cobra. At idle it sits around 14.5-15.0 when cold but once it warms up it nears the 16.0 range. After driving it a bit it will climb upwards of 16.5-17.0. I'm leaning toward it being an EGR issue as I can hear it leak once car is warm. Am I right for thinking this leak would cause the motor to run so lean? Could it be the tune? Or combination of both?</p></blockquote><p></p>
[QUOTE="Jake03Cobra, post: 16821953, member: 204029"] My AFRs are seemingly high on my 03 cobra. At idle it sits around 14.5-15.0 when cold but once it warms up it nears the 16.0 range. After driving it a bit it will climb upwards of 16.5-17.0. I'm leaning toward it being an EGR issue as I can hear it leak once car is warm. Am I right for thinking this leak would cause the motor to run so lean? Could it be the tune? Or combination of both? [/QUOTE]
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SVTPerformance's Chain of Restaurants
A Taste of Home
Motor City Terminators
AFR 16.5 @ IDLE AND CRUISING RPM
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