Buddy of mine has an 08 Acura TL like mine and just rolled 105 thousand miles. He ordered the Asian TKH--002 timing kit and a serpentine belt. So we went to this garage where a friend of mine recommended and he asked the mechanic what it would cost and to adjust the valves while he was doing the job. The mechanic said $465.00 which I thought was a fair price but what I nor my friend did not get was when he said, "you cant adjust those valves and why would you wanna do that?? My friend and I just looked at each other.