Originally Posted by
2010AveoLT
it really depends on the Quality of the wrenches you are using: a cheap Chinese made Wrench Set will easily stretch open and will start rounding off any nut or Bolt you use on it (use a better quality wrench set like Craftsman, Kobalt, or any of the REALLY High End Companies like Mac, Matco, Snap-On, or Cornwell.). my advice is to use a pair of Small Vise Grips to grip the 15mm nut to keep it stationary so you can get the 17mm nut off. if you are outright replacing the end links, be as rough as you want as long as you don't damage the Sway bar itself, or the Lower Control Arm.