I want to mount a dual master cylinder on the firewall of my '41 3/4 ton (It had one there when I got it).

I understand I need one with 1.25" bore for my drum/drum application. But I don't see any vendor listing them. All of the 1.25" ones listed are for disc/drum.

So, do I just go with that and use a residual valve on the front, or am I missing something?

Thank you.

~ Victor
1941 3/4-Ton Pickup (in process). Read about it in the DITY Gallery
1955 Grumman Kurbside "Doughboy" 235/3 on tree w/ OD
1957 3100 - moved on
1959 C4500 Short Bus "Magic Bus" - moved on
1959 G3800 1 Ton Dually "Chief" - moved on
1958 C4400 Viking "Thor" ~ moved on to fellow Bolter