Info on 7.25 to 8.75 backing plate swap

Hmmm... Maybe it was an 8.25 that was in that car. Maybe I should lay off the crack. I need a nap. I could have sworn it was a 7.25. I usually pull 7.25s out and give them away. Most of them have been 9" brake cars anyway. I wonder what's on the rear of the 68 GT. Maybe I should check. If they're 10", I'd better keep the brakes.

Thanks for the info.