Mine was the same, chewed up o rings, burrs on the holes. I tried the stock duals just for a hoot, and they actually did ok, but I am putting mIcros on it tonight anyway.I recieved my V9 in the mail today,what did you think about it??
My first problem was trying to get the middle section off,and found out why it was so hard,the O-Rings were ripped apart and the suction had it glued to the deck.Not to mention all the metal shavings and machine oil inside the rba.