this is a classic case of people who 'do' and people who 'read'.

im not going to waste anymore of my time, i dont have to convince myself, nor do i need to convince aload of people who i dont know, will never meet, nor will i sell an engine to you, you obviously disagree with something that has been proven to work, i can spend all day talking about the 'theory' the reality is, unfortuantly for you guys , some what differant.