A few minor issues while chang'n the trans fluid today, so look'n for suggestions

Anyone ever use just 1 helicoil out of a kit then wash the tap, blacken it with a sharpie, and return it for refund? Don't know if that would fly having 2 coils missing.
Glad to hear you fixed it right way so the next guy doesn't have to note where the different bolt(s) belong.

Wouldn't doubt it, but they do sell the "tools" & Coils separate,(at my local Ace Hardware), but the tap alone was $23+
...and the next guy might be me...old-timer's kick'n in, and I'll be wonder WTF?! the next time i go to change the oil. ;) I might have another hole that's on the way out,(so good to have extra coils), I was scared to tighten it any more when I installed the pan, all others torqued to specs, but that one,(there's always one), that didn't feel right. I may have to drill and tap through the pan hole and run the coil through, I think it's do-able.