Speedometer 407

[Nick Challacombe]

Thank you Clive for the reply, I googled Hunter, and came up with a 65H Hunter Speedo Transducer! This sends pulses to a sensor.
I then put 2 and two together and thought it must have something to do with the electric power steering fitted by GTC Engineering at Silverstone on Bristol's, then Brian Marrelli's, recommendation. It was works well but obviously something has gone wrong in the take off.
I have sent the Speedo back to Speedograph for a check over and asked GTC what I can do now.
It is under warranty so I expect very little trouble, it was obviously a faulty unit as they have fitted hundreds to classic cars of the era and before.
The power steering by the way is fantastic!