No, the 85 rotors won't fit. The offset to the brake disc is wrong. The
bearings may or may not be the same, depending on if you have the later
solid lower control arms on the 85. Of course the bearing question is
moot since the rotor won't fit.
Mark

"John C..." wrote:
>
> Hi All,
> Can anyone tell me if I can
> put my 85 front rotors on my 91?
> I was thinking the bearings are different?
> It`s a tire swap thing :)
> thanks !!!
> John C....
> SLC, UT