off set master cylinder

I have all the linkage and thought i could make it work, but then I saw that the firewall is in-set and the bracket would not bolt flush.

in the pic,i had flipped the bracket and was going to drill a new pivot pin hole

I think,i can put it back like it was..
and make a adapter plate
and longer push rod,to make it work

I just,want to take the lazy road,and buy the right bracket,if they made one