I have a 99 form dlx with the arm suspension and I changed some bearings on the idler wheels I found bad. I counted the number of turns that the track tension bolts had so that I could put them back at their proper tension but I wondered if it was correct to begin with. The manual says to use a preset guage any tips on anything else you may have used to ensure correct tension. Thanks in advance. And happy sledding.. It is snowing in Ontario today!