just a heads up the gauges themselves may be different in terms of being able to plug a 94-95 gauge into an 87' harness since the amount engine/idiot lights increased/changed throughout the years. for instance in 88 they added a lock light for the 4x4 indicator for a total of 2 4x4 lights and in 1990 they added and reassigned some lights to accommodate the new 2.4 and 3.0 engines. as far as that noise filter i know that my 86' Conquest uses the same noise filter which is just a little metal can with a resistor and a capacitor inside. im sure someone else will know more about a cluster swap than i do though.