Ok this was a request from a couple of people to get to their high beams. I have a 94 front bumper with the factory lip. The 91 - 93 model might vary , but I am not to sure about that.
Tools - 10mm socket wrench - Small phillips head for the tight spots - pliers - flat head screw driver
Step 1 Remove a couple of screws for the splash guard and bend it like so. It may help to turn the wheel to take the screws off and have more room to put your hand through.
Step 2 Remove the two screws on the right and the two for your headlight. Dont forget to disconnect the side indicator bulb. Now remove the bolt on top of your headlight. You should now be able to disconnect your bulbs and pull out your headlight. I advise to put some masking tape to protect your paint.