'73-'75 A body Rotors are the same and readily available at any auto parts store.
The '76 A body uses the 11.75 rotor set up if you can find one.
Also, you can not use 14" wheels on the '76 as they will not clear the Calipers.
Whoever told you that a 1976 A body automobile uses a 11 3/4 inch rotor is blowing a lot of smoke at you.
That statement is totally incorrect, and you are giving out false information to the readers of this posting.
All the 73 to 76 A body cars use the 10 3/4 inch rotor. Nothing else, no exceptions.
None of the A body cars used a "big" rotor.
If you wan't a taller rotor you find them on 1976 up Cordoba, Magnum, St. Regis, Newport, Fury, body style automobiles.
