Stumpjumper Brain Fade

TheJackal
TheJackal Posts: 169
edited November 2010 in MTB workshop & tech
I own a 2008 Stumpy FSR Expert and have just bought a new 2007 Stumpy FSR Carbon Pro. They both have the Specialized AFR Brain and not the Fox Triad.

The blue Brain Fade inertia valve on the 2008 model turns in both directions and then stops after a number of clicks.

On the 2007 model whichever way you turn the inertia valve, it just keeps on turning and turning and turning.

Is this normal? If so, how do I know where the softest and firmest settings are?
2012 Santa Cruz Highball Carbon 19 lbs
2009 Ibis Tranny __ lbs