Originally posted by Darkman
is the piston the actualy shock rod? if so, where can i see this hole? 
i'll check the adjusters, but they are even last time i checked...
The piston is the plastic disk that is screwed to the end of the rod.
when you put it together the instructions make a note to put the 2 hole pistons on the rear.
The pistons have up to 4 indents so you can drill out more holes if you require, but as Thomas said they both have to be the same in the front or rear.