yeah stick the headlight in the oven after removing all the metal tabs and stuff, shut the door and low heat, half a gas mark for about 10 minutes, check it now and then to see if the glues softening, grab some gloves and decent sized screwdrivers, split the unit.
i put h1 bulbs in both sides as they didn't require me to make the left side much bigger.
dremel the left side out so it fits.
fit the rubber on the projector
push it through
fit the big nut and lacking tab on top, position the headlight to face forward as best you can and tighten it up.
back in over for 10 mins
push it back together.
job jobbed.
took me about 2 hours in total from taking the headlight out to putting it back in, took a while to dremel the right amount off but trust me it was so worth it i could see everything.