I have a 2011 Ford Expedition and I recently purchased the Heavy Metal 2" leveling kit which has the off-set spacers similar to the autospring kit, however my spacers are not marked for Driver or Passenger side. My question before I attempt to install is which way does the off-set need to go to be installed correctly. Does it need to set the strut more inward or outward. This may become obvious once I start but I was hoping someone my have had some experience with these off set spacers. Thanks in advance for anyone's suggestions.