hey y'all. need some help from those experienced from this. My car don have power steering. When i turn to the right and steer back straight, the steering is not centered, need to turn left a little then only centered. this goes same the opposite direction. some say need to change rubber pad/bush at the allignment bolt/nut. is it true? is there any rubber bush/pad from the steering itself and all the way out to thee wheels? Please.. sakit kepala..