i ordered a set of head stud's 2 month's ago, and still haven't received them.i have been more than patient and understanding.what a waste of time there never answer the phone and they have sent me 3 pre-shpment emails from sups which is total bs. i asked if they even had the part and stock and was told they will have to check they don't have an answer for me and they will call me back.well I'm still waiting on that call. so DO NOT BUY FROM THOSE PUNKS THEY ARE FAKE AND FULL OF SHI*****.