justin_o_guy2 wrote on 06/07/15 at 20:07:16:There are small metal fragments poking through the two bottom cracks.
Well, I would tend to condemn it based on that.
Now, is it possible for the output from the coils to cook it?
Can it be putting out too much voltage?
I'd be interested to hear reports from other members on the condition of the under side of their R/R's. I have had other products arrive new with the epoxy cracked underneath looking very much like this. Most recently a lawn mower hour meter. They worked just fine. In this case, I'd say you're right to be skeptical of it.
I found a YouTube video that demonstrated the test so I tested it and I'm sure it's bad. I would expect the diodes to measure uniformly but my results were anything but. I'm also concerned about how it came to be bad. I'm relying on the expertise of the fellowship here to help me through that if it comes to it.
I've ordered the new R/R that old rider linked above. Delivery is expected by June 13. Keeping my fingers crossed for fast shipping. After I get it I suppose we can do more troubleshooting if needed.
I want to thank everyone for chipping in to help me. I'll report as soon as I know something more.