Post pics of power brake setups

[69_hafton]

I bought this brake booster awhile ago thinking I'd put
it on someday. After seeing the thread about the 6 cyl
air cleaner issue with power brakes got me wondering
whether this booster will work. It supposedly came off
a '69 3/4 ton. Mine is a 1/2 ton - 6 cylinder. I don't
have a proportioning valve (?) that sits below the master cyl,
and don't know if I need it. The smaller diameter looks like
it'll clear the air cleaner I've got.

Anyway, let's see some pics of your setup - stock or not and what
works...