Thanks for the info, seems to be running ok and having a service before we go up oil, fuel filters glow plugs etc just wanted something to help fuel side of things, good run full tank clear out. :D
Looking like eday then, while I'm on how long in the real world is it likely to change glow plugs going to highlands for chrimbo and don't want to risk them failing don't know if they have very been done. :rolleyes: