Average mileage for a stock 3.2 S?

[shadrach74]

So, from what I can see so far, everyone does better than me, some by a little, most by a significant amount. I have a durametric, but have not bought a PC to load the software on yet. I will be checking the LTFT and STFT as soon as possible. I suppose it could be a leaky injector as well...

The car runs fine, just not as strong as it should for HP/lbs. I've sorted through a number of little issues hoping that I'd get a significant change. that has yet to happen...