rudder position setup

[chopp]

Got some work done on our mastercraft a while back , which involved replacing the rudder. Now that we have been using it a bit this season i noticed that it turned one way alot more than the other. checked the rudder position abgles out and it turns 45 degress one way and 27.5 degrees the other. i thought it should turn equally both ways. does this sound right.
regards