Been there....done that. I feel your pain......the pain you're about to go through.
http://www.valkyrieforum.com/bbs/index.php/topic,38488.msg361681.html#msg361681Tips......
A loooooong screwdriver.
A very bright light (old eyes).
Remove the overflow bottle (it'll help you get in there from the back side).
Painter's tape on the shiny side (lot's of tape)......and pad the area with a few thick rags to prevent scratches from going through all of that painters tape.
There is a center (low.....at the bottom of the center cover) gromet that the center cover goes into. The center cover is in there fairly tight. You've got to pull that sucker up and away to get it out of there.
A couple adult beverages.
