Hey guys so figured I would do a much needed cleaning of the cvt on my dads 450 kodiack before I attempt any clutch mods on my 16 kodiack every thing is going pretty smooth I just have a couple questions. The collar in between the primary sheaves will not come off is there a trick I’m missing also on the the inside fixed sheave I can wiggle the sheave a little if I push in on one side and pull out on the other no much but there is wiggle is this bad or normal the shaft it self also wiggles very slightly not as much as the sheave. Thanks for any input.