I have been experiencing the same issue. I recently followed the videos recently posted to XPlaneOfficial's YouTube channel about troubleshooting issues like this. I ruled out the rudder pedals (input and flight control position values are consistent with my inputs) and convinced there is something wrong in the airfoil design of the Archer.
You should be able to confirm similar by a) in flight configuration -> data output, search rudder and set "joystick aileron/elevator/rudder" and "flight controls aileron/elevator/rudder" to display in cockpit, b) start a new flight, c) Shift-8 to set the chase view, d) press Ctrl-m a few times until you see Elemental forces, and d) begin a regular takeoff. I also set video recording to a high quality and recorded to review at low speed.
You'll see the position of the nose wheel properly aligns with the desired position on the rudder pedals. However, you'll see lateral forces on wheel do not match the input and expectation. However, you will also see significant lateral forces on the body of the airplane. While some of these forces make sense due to the airflow off the propeller, they seem fluctuate considerably and exceed the expected forces.
