I finally have some time to install my Octotat goodies. The rear tower brace went in fairly easily and I started playing around with the triangulator bars. I quit when I realized I have no idea what the two long bolts for the baseplate are supposed to tie into. I didn't see anything particularly inviting under the car and I don't want to just start punching holes in the floor without knowing what if anything I'm supposed to be aiming for. Suggestions?

SuperblackZ shows pictures of how to put this in you do need to drill 2 holes

http://homepage.mac.com/stracy01/projectb13/PhotoAlbum206.html

Took 2 minutes of searching btw