I’m going turbo this year and I changed over to COS 3 in Efilive and now im lost. They talk about Semi open loop and now tuning via PE or boost ve. Help me out here, I’m running O2 sensors still and I’d like to use them but it seems like I would be better to disable PE altogether and just tune off of the ve and comanded tables. Also in COS 3 they now change to commanded rpm vs map which is blank from the re-flash, should I populate this table from the previous commanded table (if thats possible)?