After much grunting and groaning (and a few ounces of whiskey) I managed to get my primary pulled tonight. My sled has about 2200 miles on it and I've been (lightly) riding it for 3 seasons now so I figure its way past due for an inspection. I have a pdf of the 02 deep snow manual but was wondering if anyone has any pointers. In a perfect world I would send it off to 1200psi and have him go through it, but I don't know if I can swing it. If the weights and bushings all seem tight is there any need to send it off? I have a micrometer and a set of calipers so I can take some measurements, but knowing what to check and where would be a huge help.