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Old 08-26-2009, 08:13 PM   #1
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aem wideband location

i am wondering where to put the aem wide band in my svt's exhaust.

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Old 08-26-2009, 09:05 PM   #2
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before the cat is ideal but you can just use the rear o2 spot. After the cat, closed loop readings will be all over the place and OL readings will be just slightly lean.
Originally Posted by Dennis_Grant
Remember this list: Bilstein; Penske; Koni; Ohlins; Sachs; Dynamic Suspension.

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Old 08-26-2009, 11:19 PM   #3
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From the install Manuel....

A weld-in M18 X 1.5 boss is supplied for sensor installation. Mount the O2 sensor in the exhaust system at least 18 inches downstream from the exhaust port. If you anticipate high EGT's (over 800C), run a turbocharger, run at high RPM for extended periods of time or plan on running leaded race fuel then you must mount the sensor at least 36 inches or more downstream of the exhaust port as all of these can cause the sensor to overheat. On turbocharged engines the UEGO sensor must be installed after the turbo charger, if not, the pressure differential will greatly effect the accuracy of the unit. For accurate readings, the sensor must be mounted before catalytic converters and/or auxiliary air pumps.
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