Kickdown bracket measurements needed

If anyone has a 4bbl kickdown bracket for the 3 piece linkage, I sure could use some measurements so I can modify a 2bbl one I have. I am using it for my 318 ramcharger that I just swapped engines and a stock 4bbl spreadbore Intake. I'm having a difficult time getting the throttle cable to work right. I'll need it from the points A and B in the picture.
Thank you! View attachment 1715517914
Send this guy a PM. [FOR SALE] - Complete kickdown linkage