I lost my front brakes at my last race - figured it was the stock pads and they heated up. Well I went out yesterday to replace with sintered ones and still didnt have anything. So I bled and bled and bled till I was sick of it. Still nothing. Any ideas? I've been racing for 5 years so I know how to blead brakes. Think mayber a seal is gone in the caliper? I have only gotten 5 rides on it so far.