MAYASAF Wheel Spacer Fitment Information for Ford 1964-1973/1994-14 Mustang2007-2011 Edge2003-2004 Mach I1991-2007 Crown Victoria1982-1990 Bronco1981-2011 Ranger1995-2010 Explorer/ Explorer Sport Trac for Mazda 1991-1994 Navajo1998-2001 B25001994-2007 B30001994-2009 B4000for Lincoln1984-1992 Mark 72003-2010 Aviator1982-2004 Town Car1996-2010 Mountaineer Installation Procedure Step 1: Remove wheels and inspect rotors for any damage or cracks. If any damage is identified, don't continue with this installation.Check both the rotor and wheel mounting flanges for burns or other obstruction which could prevent proper seating of the spacer/adapter. Step 2: Install wheel on to wheel spacer using existing lug nuts. Tighten all lug nuts to the appropriate torque specification using a torque wrench. Step 3: Check that wheel and tire clearance allow for full steering(lock-to-lock). If there is no interference, vehicle may be lowered.