A friend of mine purchased a '10 Ultra last year. He has 18K on it and started getting valve train noise on warm starts. Held good oil pressure but just seemed like the lifters were losing their pressure. The first repair job the dealership put in a Baisley spring. Didn't fix the problem so they were going to replace the cam plate. He asked if he could get the SE Plate and pay the difference and they agreed. Anyway, got the bike back Friday night and it was quieter than it had been even when new. That lasted about 50 miles and now it hammers all the time, worse than ever. He drove it back to the Dealership and they checked everything on the cam side and now have the engine down to the lower cases. They will pick up again Monday morning. Question: Anyone else had this problem and if so, what was the cause and fix?