Posted 10/13/2008 09:06 (#481181 - in reply to #479507) Subject: RE: EZ-Steer on a STX375
Factory spec for wheelbase is 154" for wheeled or 100" for quadtrac.
Angle turn 17-18
Freeplay 0
Aggressiveness 100-120
Are you sure your antenna is 30" behind axle? When at the front of the cab the antenna is usually 6-12" behind.
I have set up many tractors like yours and these numbers usually work.