after finally receiving my short shifter in the mail i was able to take my car for a spin with the new driveline. everthing is great and i havent felt any vibrations whatsoever. ive heard with some other brands that some people have experienced vibrations at higher speeds. in light of this i made sure to get the car up to 100+ to see if i felt anything. after doing so i was pleased to find that everything felt as it should, no noises or vibrations. anyways, if youre looking into upgrading to a one piece driveline i'd highly recommend shaftmasters. not only is the price decent, you also dont have to send in a core.
Follow Ups
shaftmasters aluminum one piece driveline. - RonDeezy21:51:37 12/06/12