If you guys do decide to upgrade your bulbs don't forget to do as KRISTOFFA said and upgrade the wiring loom, plugs and install relays for your high and lo beams, otherwise there will be a good chance the headlight switch will stuff up and you could end up with a molten mess under the bonnet as happened to my truck.

Previous owner put higher wattage bulbs in and the plugs started to melt and burn. Also stuffed the switch and gave me no end of trouble till I found this forum.

Mark