Ted,



Are you familiar with the old mini dial indicator tool specifically designed to measure distributor ignition point gap? If so (assuming it's still available), do you know where to get one?



Also, would anyone happen to know what was once considered (pre-electronics) within tolerance when it comes to distributor cam manufacturing specs/error?

How much lobe-to-lobe point-gap variation was normal/acceptable?

6 VOLTS/POS. GRD. NW INDIANA