Hey, Patrick here. I need some advice. I have a really stiff brake pedal, which requires way too much leg strength to stop it. I replaced both front calipers, the rear driver side wheel cylinder, the brake booster and bled the brakes. After all of that I figured it would be ok, but its not. I have to use all of my leg strength to get it to stop. any ideas what might be wrong? How to correct it? Im concerned about them in a panic situation where I need to stop on a dime.