how do i go about taking out the head light and replacin dem wit new ones

 

Umm.. there should some screws holding the bulb in. All you should have to do is unscrew them, unhook them, and replace them.

 

Changin bulbs or headlights? Be specific.

 

if its a 1991 like it says under your name you will be replacing both since it is all one piece, remove the black piece around the light, then you should see the screws to take out the lights, just replace the light and go in the reverse order to put everything back