Edit: Unscrewed cc gsr knob (was tight), screwed on new knob fairly tight to get it straight (was at east when was pretty firm and turned another 3/4rds of the way), so didn't use any washers etc. Just hold onto the boot or it will twist with the knob otherwise.
Other than thats, looks good, but it is taller. Will have to get use to it.
Edited by lefty, 03 May 2011 - 08:38 AM.