HI Daryl
I found it thanks to a manual I downloaded from a site in USA, and it even does right hand (brit side) drive
It is a really good manual and soon tracked the little thing down, it was hiding under another pipe I couldn't see
just a bit of a shame I didnt find it before I changed the head gasket, as it would have helped quite a bit
Hey where did you find the "really good manual" I need one???