well I will be breaking in a new cam, solid flat tappit in a new engine. my cam has been nitrided and I will be using EDM lifters. the inner springs will be removed and my spring pressure is 410# over the nose. I'm going to give the amsoil break in a try.

http://www.youtube.com/watch?v=aIxaesJ190U

http://youtu.be/lCZAaN7fFLg