Since you asked...
OK, you'll need to explain that modification...
Since you asked about the Scorpion, I'll relate the latest saga. A couple of weeks ago, I had the alternator out to figure out why the light was coming on. Tried different combos like an internal regulator alternator I had in my stash. That didn't fix it, it was bad. The problem turned out to be the aftermarket solid state regulator, which I ordered a replacement for. The newer alternator needed a rectifier, brushes/regulator, to work right. So now I can swap if I want.
Forward to last weekend, when we left early saturday morning for an FEN club drive. But, just past Nisqually, a rattly sound came from the engine area, and inspection revealed the alternator pulley nut was gone. I turned around but partway home the pulley came off enough to freewheel, so I called AAA. It was too bad since it was the first time in years Dr. Wifey joined me for an event.
Came home, removed the alternator. Found a suitable nut, bought an M12x1.25 die to fix the threads, a 3mm woodruff key, hose to replace section cut by pulley. Fixed by evening.
Always something. I need to have a talk with my mechanic about tightening things for sure.