Originally Posted by onehundred80
Why would you use a Torx when there is the 17mm boss specifically for the purpose. Mess up that Torx socket as has been done before, TJ, I believe and you are in trouble.
because that is what the torx is for!! the nut is NOT for releasing tension but to hold the pulley on. use the right torx and it be ezpeazy, use the wrong torx and you will strip it