i did a H4 Headlight Conversion on my 95 truck.the passenger low beam went out and i had to drill 6 of the 8 screws due to that the phillips heads were stripped out by previous owner.by doing the H4 Headlight Conversion all have to do is replace the bulbs now.i reinstalled the new head lights with self tapping screws.the conversion was less than 40 bucks counting sales tax 8) recon