Quote:
Originally Posted by edpontiac91
What do they mean when they say A/F ratio, and what is a wideband? With the 3 pulls, do they do any adjustments i.e., timing-fuel pressure-spark plug wire check etc.?
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a wide badn O2 sensor is an accurate way to check the car's Air/Fuel Ratio while on the dyno. there is no time for adjustments between pulls, it is just three power pulls and then they bring on the next car.
the TTP dyno is available for tuning sessions, i am not sure what their rates are. you would have to give them a call and ask.