Hi, Sorry for the delay, was in FLA for vacation. I bought a tach cluster, not just a tach. Only thing that needed to be done was to run a wire to the HEI dist. which the seller included with the cluster.
HTH, Jim
Hi. I saw your pics and comment about replacing the clock with a tach. Could you tell me how it was done? I want to do the same thing with my '76, I have a factory tach to use but don't think it just plugs in place of clock. Did you run wires from the tach to distrib? Thanks