Yesterday I worked on tubbing my firewall so I dont have any rubbing issues at all. I ended up having to remove alot more than I expected. It turned out really well though! I measured and marked everything out and started cutting. After it was all cut out I made a template out of cardboard so I could trace out the pieces I needed on cardboard. I cut those out and beat on them with the hammer right on the garage floor for a while to work some curve into them. Then I tacked them in, trimmed any extra, and welded em up! Threw a good layer of rubber coating on both sides and I'm good to go. Here are some shots of the pass side