I need a refresher on the Arctic Cat Z440 timing!!!

[doo_dr]

Can someone refresh my memory on setting the timing adjustment on Sno Pro's? I have a 03 Z (fan)that I am setting up for my son and I can't remember how to set the timing. I thought it was something to the fact that you started the sled and turned the dial one way to reset it. Then you turned it to the setting you want. I also seemed to remember that for trail rider you just set it to "0". Forgive me but it's been awhile since I have played with the Cat's

Thanks

 

[stormrider3]

On my 2000 440 ZR Sno-Pro, sled running set dial to desired timing.
I always ran the timing -2 for trail riding, kept the pipe hotter and the motor pulled stronger.

 

[Team Elkhorn]

On my sons '03 440 liquid Sno Cross we where told to run it on -2, for regular trail riding. stormrider is correct.

 

[doo_dr]

I got -2 but do you have to reset it when you move it? Kind of like an egg timer--turn it back to zero and then set your desired position.
Thank you for the info!