New wideband install. Couple questions

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Boston GN

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Joined
May 24, 2001
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Did some searches and can't really find a definitive answer, although there may not be one.
What is your air/fuel number when just cruising around and ultimately, what number are you tuning for (approx) at WOT although I know there is no magic number. Just looking for ballpark here.
Thanks
 
With my TT chip I'm seeing 14.7 or higher on lean cruise, that is in 4th light on throttle, just tooling along.
 
With my TT chip I'm seeing 14.7 or higher on lean cruise, that is in 4th light on throttle, just tooling along.

Any particular numbers to look for while just cruising around the city? Same?
Mine seems to hover in the 14 zone. Haven't had it out for a blast yet since I'm out of meth
 
14-ish also for me...Still tuning WOT...right now I'm playing it safe until the rest of the gremlins are worked out.... I'm running rich with not a lot of timing...
 
Mine are 14.5 ----14.8 jumping around during cruz...I have an Extender Extreme chip which I have my lean cruz activated so when it turns on I see 15.3 ---15.5 although the directions on the chip say it should be around 16.5, but mine doesn't go that lean...As far as WOT everybody is a little different as you mentioned...Typically 10.5 for alky is safe for most and 11.0 to 11.5 is safe for most on race gas....
 
Mine are 14.5 ----14.8 jumping around during cruz...I have an Extender Extreme chip which I have my lean cruz activated so when it turns on I see 15.3 ---15.5 although the directions on the chip say it should be around 16.5, but mine doesn't go that lean...As far as WOT everybody is a little different as you mentioned...Typically 10.5 for alky is safe for most and 11.0 to 11.5 is safe for most on race gas....

Excellent. Sounds like it's right on. Thanks to everyone for the info!
 
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