65 Valiant small block with Heddman fenderwell headers. Need suggestions on master cylinder upgrade

Litz said
I'm having a hard time figuring what would be a good upgrade from the old single pot MC. Looks like the headers will be very close to the MC. Any suggestions/advice would sure be appreciated.

Yea, same here. I have thought about dual master cylinder with my Hedman 1-7/8 fenderwells ('65 Barracuda). It does look like an issue but to date I have not investigated. Bugs me but my car still stops. :) Mine: