I've used a WEGO 3 for some time to monitor my A/F ratio, but primarily on the dyno. But I finally got it all together in one unit so I can set it on the seat. Now I'm able to do some meaningful adjustments without having to take to the dyno.
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Full Version: Air / Fuel measuring
Now that is pretty spiffy. What you should do is keep it mobile and offer street tuning services. Sometimes it's hard to reproduce real world driving situations on a dyno. So hopping in a friends car and throwing that sensor in the exhaust and go for a spin around town could help identify tuning issues... Now the real question is do you really need those ugly labels? 
QUOTE(Ductech @ Nov 6 2012, 01:04 PM) 
Now that is pretty spiffy. What you should do is keep it mobile and offer street tuning services. Sometimes it's hard to reproduce real world driving situations on a dyno. So hopping in a friends car and throwing that sensor in the exhaust and go for a spin around town could help identify tuning issues... Now the real question is do you really need those ugly labels?
Only the Power label
...how else would you know it's on?
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