Swapping Another Dana 30 In

Having just passed 215k miles, the XJ from Colorado has proven to be a reliable daily over the past few months. It did have a recent incident with the alternator intermittently failing where it&rsquo;d just stop charging and the &ldquo;check gauges&rdquo; light would come on but that was an easy fix by swapping in the spare alternator I had laying around.