Quote:
Originally Posted by richard_lyew
i was looking at one for 160  i didn't know they were this cheap $60 thanks for the link |
Again, that tool (like the ScanGauge) infers fuel consumption from air consumption at stochiometric levels via OBD-II parameters. You may be wasting your time using it for the purposes of gathering accurate data since you are not running at stoich.
The MPGuino, once calibrated, will measure fuel use more accurately (and is even less expensive than the UltraGauge.)