Finally getting the roll cage installed and the main hoop cross bar is about 2 inches below the magic horizontal plane from my shoulders with the seat mounted. My cage builder and I were experimenting yesterday with ways to mount the harness that conformed to the +/- 20 degree range called out in the spec. He has access to a number of preformed tabs which could be welded to the top of the bar with a sleeved 12mm bolt between them to wrap the harness around. A picture of the bar/seat/tab location is attached. Would this be legal? I’d like to have some flexibility in moving the harness mounts vertically up and down because the seat is currently mounted about sedan height and everything I’ve read seems to indicate I might like to lower it in the future.