gauges

I have an 89 5sp. 4.0 2dr sport. I know that the clusters are different, mainly because of the speedo. Are the rest of the gauges also different? Or can they be interchanged? Same question for the tach. Im asking this because I messed up and broke one of the needles off one of the gauges. I have a cluster from 91 up xj and I am wondering If I need to hunt down the correct cluster. If anyone has a cluster for an 89 or 90 they would like to trade that would be sweet. I am speaking of the tach clusters. Thanks in advance!