10 bolt brakes different than 12 bolt?

[Rileys68Camaro]

Looking to add 4 wheel discs, but I'm wondering if the rear disc setup would be different on a 12 bolt than the 10 bolt I have in my 68 Camaro, just in case I decide to upgrade to a 12 later.

[USAZR1]

I think they are the same for both rears.

[gsxrken]

Reviving this one. Does anyone foresee problems with swapping drum brakes from a 10 bolt to a 12 bolt (both were from a 69 camaro)?
Are the yokes, or the lengths from center of axle to end of yoke, different between the two axles?
Thanks in advance!

[chicane67]

They are the same. Bolt pattern on the housing end and all.......

[maxharvard]

Yep, i've done the 4 wheel disc swap and they are the same.