I have installed 2 sets on my own gen2 but they were the glass neon angel eyes, and i also have hids but didnt have to worry about melting with the glass halos. As far as seperating the headlight I opted to use a heat gun as to putting the whole thing in the oven. i felt i had more control of the process that way. its pretty simple, heat up where the two headlight halves meet and use a screw driver to seperate the two pieces as you heat the adhesive that holds the two pieces together. The first inital time you do this is a pain in the a$$, but i have had mine apart 3 or 4 times and it wasnt as hard as the first. once your finished with the install of the halos just put the halves back together and heat them up at the seams while pressing it together, good as new. i believe there is a great how to video on you tube, thats what i watched before doing mine. i will see if i can find the video, here is a link to a gsxr headlight, same process, there are two parts, this is only part 1,
to open an 2007 GSXR headlight to install CCFL halos (Part 1) - YouTube[/url]