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Carb Tuning With A Wideband O2 Sensor Rate Topic: -----

#1 Guest_64valiantsrule_*

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Posted 07 August 2008 - 01:18 AM

If you were a registered user, you would not be seeing this!

I got my project car with the 360 magnum rolling and once I sort out some fender rub issues it will be hardcore carburetor tuning. I was wondering if anyone had any experience tuning with a wideband O2 sensor, I have been thinking of getting one and am wondering if it would be worth the investment. Any specific method other then driving and watching the guage. Does anyone have any gauges they would recommend. I was thinking I would want something digital rather then analogue.
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#2 User is offline   Wizard 

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Posted 07 August 2008 - 12:16 PM

If you were a registered user, you would not be seeing this!

Worth the investment. :)

300-350 for ready to go kit, innovative products is preferred. And makes easier to see what is really happening in course of tuning and driving.

Cheers, Wizard
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#3 User is offline   mpgmike 

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Posted 09 August 2008 - 04:53 PM

I would use the WB to help in adjusting the carburetor. Before I continue, I assume you know you need to maximize ignition timing whenever you make any adjustments. Target a 14.5:1 idle (at operating temperature, of course), a 15.2:1 cruise, and a 12.3:1 WOT setting. This is only a starting point, and is subject to change as you test and tune.

Mike
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