i have installed the new temp gauge and connected the mason alarm using the alternative earth and i was extra specially careful tightening the screws
i then took galileo out for a spin and did about six miles, the gauge rose slowly til it got to about 1o'clock and held steady.
i will take her on a longer run tomorrow night and see how it goes
dave, i will put the old gauge in the post tomorrow to you, have fun
cheers
alex and jan






Pete