I had this same problem. But here are other options. Stick some better pads on and add some tar. Re-bleed with water, because it sounds like you havent got enough fluid in. If that doesnt work wind your tpa a bit in, not all the way out because I wound my tpa all the way out then bled and the pistons maxxed out, causing no bite. You might have a leak. go round tighten all botls, its most likely to be your bleed bolt, It always used to happen to me after bleeding. And the other option you might have lazy pistions or a problem inside the pistons due to the baby oil. So flush all the crap out of the pistons by taking them apart so theres no crossover etc then stick a bleed tube into the hole of the cylinder and attach a track pump to the tube then blow all the crap out of the pistons, because you might have mixed two liquids together and there causing a blockage. Either on of those should help. But if not give me your msn and I'll give you more info! Cheers Pudd