I may be steeping out of my rights by posting this but I have been looking around and I can not find the information I need. I need to replace the Cam chain in my 07 YZ450f and I was wondering what the easiest way to do so would be. I have done it once before and it was a pain in the rear, I was wondering if some of you guys had some pointers or tips in making it easy to install. Any help would be amazing and very much appreciated. If there is a threat already started about this, please let me know. Thanks.