HID upgrade question about baking housings

[mikesz]

I am planning on updating my headlights to HID's. I plan on baking the housings to take the lens apart so I can install the projector lens. Everything I read says to remove the bulbs, rubber weatherstripping but nothing about the wiring harness in the housing itself. will this survive the baking process? Exactly what should be removed from the housing before I put the housings in the oven?