Rotors available (for now) for K-H disc brake cars

S'cuder said
At the base, the diameter of the hat is 6.82"
View attachment 1716088747

There's a ridge that measures 0.1" tall at the base of the hat.
View attachment 1716088750

View attachment 1716088753

Above that ridge, the diameter of the hat is 6.62".
View attachment 1716088752

The dust boots may clear the ridge, depending on several size and location factors.

The rotors look pretty nice. They should do their job well. Unfortunately, when I checked this morning, both Rockauto and Amazon were sold out.

the dust boots are well clear of that ridge. I’ll take a picture and post it later, my wheels are off right now.
interesting - the dust boots in the ones I have on the car now bare;y touch the rotors in only about a 3-4" part of the diameter of the casting. As the castings are obviously not perfect and are slightly out of round. (if you know what I mean). I’m going to mark it and grind that off to make sure they don’t hit. I don’t see an issue with balance problem from the amount that needs to be removed…

pictures later…..