I run the prebuilts right out of the box. I put about four laps on them, bring it in, tighten a little, run another four laps, tighten a little. At that point they are probably as tight as I want them, and ready to race.
Viva le Xray
When someone is intent on excelling in an otherwise laudable manner, does he not desire to inflict pain on others by means of his exalted status and enjoy the envy he arouses? Is there not an anticipated delight in an artist's ability to defeat his artistic rivals, which heightens his euphoria in creation?