I have a stock track on my 1997 XC 440. What is the length off the LUGS.
What size stud do I have to buy...1 INCH?????????

Used 1.005" Gold Diggers in My wife's Sled (97 XC 440). I'm not sure but I think there is 120 of them. 96 down the center would be more than enough.

Check out the 2004 Dennis kirk Snowmobile catalog, on the back few pages there is a reference section and I think that it has the lug height of the stock track listed there.