I have a VS cam with 3.25 pulley and the powrtuner says I'm making 6 lbs of boost and the sunpro gauge said 11. I'm not sure which one to believe. 6 sounds too low.

Stick to something more scientific, how many bars do you get in your DIC? hahaha.

here's a video of my car at idle:

YouTube - GTP VS cam idle and rev