Rough Country PERF677 - Manual (Page 3)

REAR INSTALLATION INSTRUCTIONS
1. Chock front wheels and jack up the rear of the vehicle and support the vehicle with jack stands so that the rear
wheels are off the ground.
2. Remove the rear tires/wheels , using a 19mm deep well socket.
3. Remove the upper shock bolt using a 16mm socket and wrench. Remove the lower shock bolt using a 18mm socket
and wrench and remove the factory shock. See Photo 5. Retain the lower shock hardware for reuse.
4. Using a 18mm socket and wrench remove the bottom sway bar bolts. Retain hardware for later use. See Photo 6.
5. Using a 10mm wrench remove the bolt holding the brake line to the frame. See Photo 7. Push down on the axle to
allow enough room for stock coil spring to be removed. Remove the stock coil spring and isolator.
6. Install the stock isolator on the top of the new coil spring. See Photo 8.
7. Install the new Rough Country coil spring in the factory coil mount as shown in Photo 9.
8. Install the rear Rough Country Performance 2.2 shock in the factory location using the factory hardware. Tighten the
upper mount using a 16mm wrench and a 18mm wrench for the lower.
9. Reinstall the rear tires/wheels and tighten to factory specifications. Lower the vehicle to the ground.
Photo 5
Photo 7 Photo 8
Photo 9
Photo 6