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Old 03-12-2015, 04:09 AM   #1
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14.6:1 is normal for cruise and idle. That number bounces around a bit but is fine. I use an aem uego wideband gauge and sensor to tune up my car along with a piggybacked air flow manipulator. I use an old apexi afc select. I believe any newer one would also work. I dont have logging software but just do it the old school way. Either on a dyno or a good old stretch of road and 4th gear.
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Old 03-12-2015, 03:14 PM   #2
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Quote:
Originally Posted by JAAY View Post
14.6:1 is normal for cruise and idle. That number bounces around a bit but is fine. I use an aem uego wideband gauge and sensor to tune up my car along with a piggybacked air flow manipulator. I use an old apexi afc select. I believe any newer one would also work. I dont have logging software but just do it the old school way. Either on a dyno or a good old stretch of road and 4th gear.
I read your thread on this, pretty slick.

So there is no way for me to get the AFR at WOT, except to change the O2 Sensors (not sure if I'm correct on that) or take it to a dyno?
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Last edited by KRAM36; 03-12-2015 at 04:22 PM.
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