Use vebins2 and afrbins2. Add an 02 bung up front for datalogging but unless you upgrade your electrical system and ecm you can't leave one in there and the stock ecm be able to use it. Yes to the wideband. It will make tubing much easier, faster, and give a much better tune. It's not absolutely necessary for tuning but it helps majorly. Also you can leave the wb in after tuning or you can swap back to the narrowband once the bike is tuned.