![Freezin :cold:](./images/smilies/freezin.gif)
I bought the bike earlier this summer so this is the first time I had a problem with it.
With 45k miles on it and after reading many posts, I'm probably looking at valves that need to be shimmed. Could somebody tell me how advanced this procedure is, where can I get the tools/parts and about how long would it take to do?
Thanks in advance!