>We always go on about Kadenacy in relation to the exhaust gasses but think about the induction AF mixture rushing into the combustion tube, what happens to the pressure in the chamber? and when the chamber starts to fill from the inlet hole?
>The volume of the chamber its length and the inlet hole size all make me wonder what he needed them for?
>As I said before its not just that nozzle you have to worry about its how it interacts with the chamber.
I agree with Viv. This is a very important point.
'Bruno' would you mind if I sent Larry the notes of my tests with smoke and two milk bottles? It may be of help here.