I have several sets. C-bodies and trucks usually had them.
I have them on my 72 SSP 440 with disc up front. Real happy with them.
I've never seen a 11x3 on the rear, just on the front.


72 Satellite Sebring Plus 440, 72 Dart 5.9 4-spd, 68 Valiant, 73 W200, 78 D100 sb, 78 D200, 98 DAKOTA, .
Moparmarks Parts & Restorations
Desert Mopar Metal
Grand Jct. CO
970-261-7039
http://moparmark.com/
motormangj@gmail.com