Hey guys, I was thinking about trying out the Eneos 5w30 in my Eclipse when I change the Amsoil 0w30 out of it sometime in the fall. $50 for a 6 qt case isn't too bad. The Amsoil is pretty expensive also. Any thoughts on this stuff? I see claims of HP increase and whatnot, but who knows. And in a normal car what is 3hp??? I'm just wondering how this stuff would do for an extended drain. Have not see much about it.