The correct 6th line length is very critical to the kite's performance. Please calibrate your bar often and make sure the front lines are the same length as your 6th line. If they are too tight or too loose you will lose performance and the kite will not fly well.
Remove the front lines of your Controller2 or 3 and install the ones supplied in the kit. There is no reason to change your back lines but it is recommended you do calibrate your bar after installing the lines
Other brand kites might require a different setup. Please check with the manufacturer.
Please watch the videos below for instructions on how to install a 6 line conversion kit.