I was able to connect the BOA on my 2020 PA 14 by removing the connected steering line from the right rudder control (underneath). This allowed for enough slack to simply pull the steering pulley back thru the BOA hole and loop around the BOA to make a knot. I was able then to reconnect the steering line and re-attach the new BOA. Due to the tension in the steering line, there was no way to re-connect without dis-connecting the steering line first. This was completed by trial and error as there are absolutely no YouTube videos or instructions online. Best way to learn is to research first then just jump in and do it.