AC condenser fan
Since my AC never worked in my 92 3.0 runner , I wired a relay and switch to my factory AC condenser fan . Nothing crazy but noticed about 5-7 degrees C. cooler when Crawling on hot summer days , or when sitting in traffic . Keeps air moving nicely . Can be done for under 20 bucks . Just make sure your AC fan still works buy jumping it with 12 volts .:canada: