big bolt pattern 8 3/4 rear

I thought they went to the 5x4.5 in 73. But I’m probably wrong.

Factory production A-bodies did when they had disc brakes up front. The '68 Hemi Darts & Cudas weren't street legal and a unique situation that I was curious about. Seems the question was brought up before somewhere. The Dana 60's certainly wouldn't have a 4" bolt pattern.