Power brake booster

[Rosati]

Been away for awhile and been looking for information on brake boosters and pedal assembly.
I've been building my 64 F100 for many years now and have been sidetracked with another project.
I bought a 57ish Willys Jeep 4x4 pickup and doing a rodstoration.
I removed the frame mounted brakes/brackets etc and am trying mount up a firewall setup.
On my 64, I ordered a booster, bracket, linkage, and MC from CPP and everything bolted right up. worked perfect.
For the Willys, I used a pedal bracket and pedals from a 66 F350, thinking thet were the same a as my 64 set up.
Only after getting everything modified to fit the Willys dash, did I realize the pedal bracket is wider than my 64 bracket.
So, since I have'nt found any vendors advertising F350 brake parts, I am wondering if anyone here would have the
brackets from a 66 F100, and a 66 F350 to compare side by side and detrmine if the brackets are the same.
If they are, I can use a booster setup from an early 70's truck or even a 66 conversion.