well ill be installing my new cams in a week so i was wondering if it would be a good idea to change the timing chain while i had the motor half apart. i know its a pita to do. anyway the motor has 65,000 miles on it i know its still a lil young to change the chain already but i think this will be the final mod on this motor. what do u guys think? anybody change the chain while installing new cams, how much more work?