I'm looking for a confirmation on legality of our seat/chassis setup, here are a few images:
What I'm most concerned about is having the upper portion of the seat back behind the roll hoop and roll hoop braces. I haven't seen anyone else do this, so I'm not very confident on the rules compliancy of this setup
Don't mind the double roll hoop braces in the 2nd image, we actually have two chassis over-layed on each other just for our reference purposes. Also I understand the harness bar is too low, I just used an older image file for this post.