[Healeys] BJ8 Speedo not working

[Donald Tate]

A friend’s BJ8 speedometer is giving us fits. New cable and angle drive didn’t solve the problem. We can get it to work in the garage while jacked up but once on the road, nothing!  We’ve tried different combinations of old/new angle drives and cables to get it working in the garage but we must be overlooking something. 
Any suggestions are appreciated!  

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