I use the AEM 30-4110 for WBO2 tuning: http://www.aemelectronics.com/products/wideband-uego-air-fuel-controllers/digital-wideband-uego-afr-gauge/digital-wideband-uego-afr-gauge

dave w

WBO2's are not factory parts. It would be nice if the factory used WBO2 for your vehicle.

A WBO2 is a measurement instrument that is added to the exhaust system for the sole purpose of tuning a...

I'm thinking a Wide Band O2 (WBO2) tune would be a good option for an engine like you have.

If you want to know more about WBO2 tuning, here is a thread I started:...