Another thing is swapping out the lines for SS teflon ones if you have not done that already. With the old and even newer stock lines so of the pressure goes to stretching the line so less pressure to the calipers.
If you have never flushed them then do a full flush. Trust me. Maybe do your power steering as well as most do not flush that and they also run like crap from not doing it. That also effects your brake power as well. Put the return hose off the brake hydroboost that goes back to the res . Then run it and let it pour into a container. Fill with a full syn trans fluid.
For the brakes I suggest finding so ATE Blue. It has a very high rating and a great wet rating. Its blue so no question when you are flushed it completely. You can find them at olympic import auto chains if you have them in your area. If not ask around. If not Castrol LMA is a good mid choice and you can for sure find that locally.