Quote:

I used the DRB scanners to fine tune them for the first few months and never noticed ANY differance before and after setting them,



I had heard that the official Chrysler DRB-II could also retard the OBD1 Magnum V8 ignition timing by 2, 4 or 6 degrees.

I now see the DRB-II on eBay, perhaps from dealerships that closed.
What additional cartridges or discs are needed for year 1995?