Have just come in from fitting it. The pipe is easy to find, the non-return valve is directly behind the inlet manifold. Just make a cut to the right of that. I have no jub clips so playing it safe I will not test until I have them! The only hard bit was tring to open out the cut ends and putting the unit in. My Bravo 1200 16v is the 2001 model, one of the last of the line. As the miles pile on I will keep an update of progress...