Welcome along Dave. Congrats on being green but you were so quick getting the form back I doubt you noticed being blue!

We are currently waiting for new stock of RHD heater valves and I'll email you once they are in. Its tricky to fit if you have fat fingers as it is slightly bigger than the OEM one. When fitting you need to make sure the settings are correct before screwing tight. Other than that its old out and new in.