I have a pair of Koala 103s mounted at 3 behind true center. Factory rec on them is 6 behind true center.
I'm wondering if it'd be possible, using something like helicoils or binding freedoms, to do a secondary mount and try them somewhere around 5 back, but still be able to go back to 3 if it turns out I do prefer the forward mount point.
I'm not looking for something to swap back and forth a bunch, but to at least be able to return them to the first mount point if need be. Anyone ever done something like this? And is a 2cm gap too small to pull this off?