"HELP" Power brakes very touchy

I was having issues with the brakes on my Duster and discovered the rubber bladder inside the booster was split causing it to lose vacuum so I opted for a new booster. The brakes work now but are very touchy. I am hoping someone might be able to tell me about some adjustment I could try. Just to give more info, when I replaced the booster, I also changed the master as the new booster came with a master. I also had to change the rod that comes from the brake pedal to the booster. I have tried adjusting that rod in both directions but no help there as I discovered it only adjusts the height of the pedal. I have not adjusted the rod that pushes the master because I did not think it would make any difference. I would welcome anyone who might has any ideas on how to get the brakes to be not quite so touchy.
Thanks................Dale
Dale,

1. Is this 4-wheel drums or disk brake /drums?

2. 9" or 10" drums?

3. Post a Pic of the master cylinder