So I guess what Ratchet and Mike are saying is that when the spacer is on the wrong side, the wheel is oriented correctly, ie. inner spacer is protruding to the left, but the outter spacer is on the right, but not correct side. The outter spacer ends up sliding over the spindle, effectively doing nothing, meanwhile the inner spacer does take up the slack on the left side and almost gets the job done, but it is about two mm shorter than the outter spacer that should be on the left side.
(sorry that was a mouth full)
Does that make sense????
PS
I don't really care sense Mike helped me go to the Ohlins