Hydroboost braking systems

First let me say thanks for all the response.
The six cyl granny car I am converting has no power brakes, The cost of a new vac booster is ridiculous, so I was going to look in the yards anyway.
I'm not sure the cam will allow the use of vac booster but according to comp cams its" no problem" Is this the spot for the monkey comment?
The cam is a 285/297 Hl for MoPars. The computer says it will make 14" of vac. Either way I think the Hydroboost, offers some obvious advantages.
There will also be some fabrication involved if I cant find a dodge that used it giving me a shot at bolting the whole setup to the firewall.
Andrew