Some years ago I was approached to find a way to install an aftermarket brake booster with a dual reservoir master cylinder in a Squarebird. I was also asked to design a bracket system to mount an under dash booster on the cars with air conditioning. These both needed a redesigned bracket system. Up until a week ago, I had just put this off as too big of a project for the time I had.

I am now getting ready to have set of brackets water jetted and bent up to try out for fit and functionality.

I have already got a set of brackets, an aftermarket booster and also a dual master ready to mount up on a non air car and all fits well. One question I have is whether to go with a 1″ bore or a 1 1/8″ bore on the master cylinder. If any of you have input on this please let me know your opinions by an email to.    jdrax@tbirdranch.com .