Has any one used a later firewall mounted brake booster on thier Big Bolt with any success? I have the pedals out of a '70 1 ton and want to mount them on the inner firewall. I need a pretty good sized booster to take the place of the Hydro-vac I would imagine? This is a 6x6 so there is another 2 slave cylinders involved, 6 of them. What have you used other than a Hydro-vac?....thanks, I know someone has been here.
