My 1956 speedometer reads 25mph when I'm going much faster than that, is this a take it apart and clean it issue or it's broke find a new unit issue?
Also got a loud squeel from under the dash the last time I had it out. The squeel didn't last long enough to ID where the sound came from...maybe the speedometer???
I don't have any history with the gauge cluster, we found it at a swap meet, took it apart and set the OD back to zero (looked clean inside) and we thought it was ok to install in our project truck...guess it wasn't, lol.
Thoughts???
Mike B
