Good evening all, I just got a chain and sprocket set and was planning on changing them this weekend and after looking at some posts i am seeing that a new gasket is needed and some seals..? I have never done this before and i would guess my 22 year old with 10,300 miles has not either(200 are mine). What will i need exactly because my bike is kept up north far from any place that would have what i need. Can I use liquid gasket from a tube? Any special tools besides the sizes in the tool kit? What seals need to be ordered? I've seen posts that mention thread locker and anti seize. What gets what? Any other parts or tools i will need. I would like to do this in one shot. Thank you for your help.