Originally Posted by ShawnQ
There are gauges for it, but I'm not sure if any of them are compatible with our cars.
The best/cheapest route would be to pay for a few pulls on the dyno with wideband A/F metering. It would also tell you your HP/TQ, added bonus!
If needswings is nearby, why not let him check it?
SQ
He's not that close...probably a 4-6 hour drive. I think he was just going to plug her into the wideband. I just called a local shop and they may do it today!