I am currently using one of the NOC shop pattern Wipac 6 1/2" headlight reflectors and lens on the Navigator which while cheap and cheerful does not provide a good, focused headlight pattern, even with a high wattage conventional pre-focus bulb, the connector it comes with is also a poor fit despite much fettling. I have searched the internet and ebay far and wide but not found a proper Wipac or Lucas headlight with the correct focus pattern seen on the original. Does anyone know of a source of a good quality replacement, particularly one that works with a quartz halogen or LED bulb?
Paul Goff offers a 6 1/2" H4 reflector on this page:
I have no idea how good it might be
I have a 961 sport and although the headlight looks fancy it's only fit for lighting up cows in the fields, the main beam has no penetration at all. I replaced it with a Cibie unit and now I can actually see where I'm going at night, which is very handy , it has a straight line cut off for dip and the main beam is terrific .