Jeep WJ Grand Cherokee Overland QuadraDrive Varilok Demonstration Test

2002 Jeep Grand Cherokee Overland with Quadradrive. I set up the camera to do a few quick tests of the often maligned NV247 and Varilok axles. Test was in High range. If you listen carefully you can hear the diffs squeak/groan as they engage. Overall the test went well, but am going to drain/fill axles using less than factory recommended friction modifier and repeat the test. Jeep is stock, 2“ budget lift and 265/60/18 Silent Armors.