I Got the V2 stabilizer from GPR several 2 years ago for my wr426. But after lots of desert use it is starting to feel loose. For instance when the dial is set to 8 (actually any number, the problem is most apparent at #8) the bars have about 1 ½ inches of movement forward and back of free play before the resistance starts. I guess that the oil might have gotten air bubble in it. If this sounds right how do you bleed it? If not what’s wrong with it? As always, Thanks for the help.