1968 firebird booster/master advice needed

[dusterbd13]

ok, working on the basket case tonight, i discovered that the entire booster/master assembly was gone. no brackets. i did find the brake pedal, though....

car has the single piston calipers up front, prop valve n the frame, and all the lines with it. drums in the rear. dont need anything facy, pretty much a resto car.

im finding 9 inch and 11 inch options for this car, as well as a BUNCH of price points. what were looking for is one that will work, be inexpensive, and be quality. we have no core, and i dont care about having to do a little tweaking to make things work.



what cars interchange? anything up into the 80's/90's?
any good deals you know of?
what should i e using?

i have no idea what kind of manifold vacuum ill be running yet, as i dont know how radical the engine is. im not expecting too much based on the performer, 6x heads, and cast iron exhaust manifolds. so i "should" have at least 12-15 inched of idle vacuum.

so, what say you f-body guys? (im a mopar guy, new to f-bodies)

michael