Does anyone have a 1969 Tach set up working with a HEI distributor?
I'm not sure if mine died of old age or the if distributor fried it. I was told
by one person that there may be too much output from the distributor.
I don't want to refurbish or buy a new one to get it blown also.
Can anyone help? Thanks

The tach on mine works fine connected to an HEI
I ASSUME it's accurate.

Mine works fine with MSD 6AL