Just pointing out they were on b-bodies, sorry if I started anything.

No worries, and Larry & I are cool.
Plenty of us here still have a sense of humor & can bust stones back & forth.

I'm leading in demerits!

Hold my beer, ya punk !

you forgot to add : "and watch this.........."

And this is why it pained me to throw away two sets I had. No one was interested, so off to the scrapper they went.

i have the 11" brakes on the back of my charger, and a couple of spare drums on the shelf.
they will stay there until either the car goes or i go, whichever comes [or goes] first.

My '69 Charger R/T has them. My '69 383 had 10". I got new ones from RockAuto, the finned 11x2.5, and they warped the first drive to work. Turned what was on the car, and still using them. The box said made in China, and had part numbers for 5 different companies on it, like it said Centric, Raybestos... Wonder if this was supposed to have been reboxed by whoever was reselling them. As for the 383 car, I got backing plates from a '70s Dodge van. Those diffs (are they 9-1/4"?), have the same bolt pattern as a Dana or 8-3/4. That's what I'm using now, and the new drums are fine. Guess it's hit and miss on what you get new these days.