hi im josh i have a 96 240sx with auto to 5 speed so im still using the auto brake booster and MC but i did the swap like 2 to 3 months ago and i just started to feel this in my car..... when im driving sometimes the pistins dont retracked, so i slow down with out pressing the barkes, and i cant accelarate that good either, so if you can help me then pm me or post please, waisting gas lol
