I mounted a modern Bosch H-4 sealed beam behind the original Chevy domed Tilt-Ray glass lense. This light is 15 inches long, so I had to lengthen the wiring harness, but plug-in to H-4 is the standard Kawasaki piece. I made the top "streak" down the headlamp from chrome stainless steel. Note the gold Cadillac "V" on windshield brace.