Gerard
Luke Skywalker
Offline
Some of you may remember a couple months ago I was completing some items not done in the Miata powered '69 Sprite. I purchased the MSD Tach driver as Trevor had suggested, but the tach only responds for the first few seconds the engine is running and then drops to zero. I tested the MSD unit and it works fine. Two different units of the same tach were tried with the same results, so I'm guessing something needs to be wired differently in the tach itself to work with the MSD. The car is now residing in SoCal, so I'm not able to experiment with it. Does anyone know how this might be resolved short of sending the tach to someone like PAS?