Adjusted tension on rudder cables and rudder return cables. Took a lot of trial and error, and moving cable end tangs. Return cables tensioned but not rudder cables. Finally moved rudder cable tang to rear most hole ( course adjustment). Now still have to readjust rudder return cable tangs. Tomorrow's project. Checked rudder travel and it was 4 degrees too low. Removed rudder stop block ( which was a pain!) and trimmed 1/8" off both sides. Reinstalled rudder stop bock and now rudder travel is 28 degrees.