tech took mine apart and found main bearing and ring was bad cylinder 4We all got new 2019 long blocks but they switch over the original intake manifold along with other bits. It would be interesting to see and find out what happens the the first long block that gets sent back to Ford. I assume they take them apart to find out why they went bad and that’s how they came up with the 2019 updates. I don’t think we have any 2019 failures based on oil consumption. Mine was put in in late January 2019 so it’s possible I’ve got one of the earliest ones. They told me my engine was taken from a 2019 build assignment.