Thread: D2A head light upgrade

I know this is a flogged topic but wondering if any one has done a step by step post or video on how and what needs to be cut/rewired etc for the change from the D2 to D2A head lights. I know it will go from a H4 to H7 for the bulbs. I have seen some head lights that come with a wiring loom.... more just looking for a play by play on what to do.

thank you, fair bit of reading. will print this out and have a good read of the job ahead