So, I been riding my 06 Dyna without O2 sensor since I bought the bike 3-4 years ago and the engine light keep turning on because of that. Previous owner threw the sensor away(I know, stupid) and he used Power Commander 3 to erase the code. I installed the Power Vision(PV) right away and the engine light keep turning on no matter if I delete it or not on the PV. Now Im sick of the engine light and want to install O2 sensors again.

My question is:
Is it worth upgrading to wide band or just go for the stock? Engine is stock with no internal work, only air filter and 2-1 exhaust. Maybe cam work in the future. Im been looking at sensors from feuling. Any suggestions?

Thanks!

 

Target tune is awesome!

 

As misfitJason indicates and if your thinking of upgrades in the future then Target Tune is well worth considering https://www.dynojet.com/target-tune-...oftail-models/