well vavle train is a given and I know that dose seem like a lot that was the first thing I thought when I read the wright up on the skunk site knowing skunk they probliy did a P&P to the head just to help flow but you are suposed to be ablie to us the stock sesors witch I thought was very cool no pain in the ass convertion work but any way there have been plains for a while on the CO.'s out there to finaly make some good part's for us SHOC guy out there
art