Hello everybody. I have a 2003 Vibe GT, and the valve cover gasket has developed a seep. I got everything taken apart, new gasket put in, and then attempted to change the spark plug tube gaskets. Unfortunately, they're pretty stuck. I tore the middle inner ring of one clean off, and now I'm stumped. I have everything closed back up (loosely), and I honestly have no idea how to get those out of there. I'm wary of scraping, and I'm unsure what solvents I might be able to safely use. Any ideas?
EDIT: I found this which seems to fit my experience. Can anyone confirm if our gaskets also have metal that I can uncover/yank out?