Hello all, read this forum for years but never posted. If I do a panic slam on the brakes stop, nothing happens for about two seconds, then full braking is restored. Pedal goes to floor then about 1-2 seconds I feel the pedal kickback a little and truck starts stopping. The weird part is if I apply a little pressure, like enough to turn on the brake light, then slam it, it works as it should, immediate and hard braking. I have blead brakes, hawk pads and power slot rotors up front. Under normal conditions it works fine, it's just a scary few seconds if you slam em! Has anybody ever encountered this?