I have a customer with a spra-coupe that I installed and ATU200 autotrac system in. We are running the brownbox display with a 3000 receiver on SF2. We can do about 8-10 mph and it only wanders a little. I was curious if anyone luck with them and if so, what steering calibration numbers did you input? I can get it to be fairly close, but not like it should be.
Spra-Couple ATU200
