Short vid of the 6.1 with Modman running in my car -

The background whine is the cooling fan....but you get an idea of the idle.

Ive found it very sedate on the whole....

Cam spec .566/.556 - 218/227 @ .50 - 110 LSA, 114 ICL

Eddie AVS 800.

http://www.youtube.com/watch?v=9cylXD4KxkY