Hey, I removed my emblems about a few days ago and it's not to hard. So what you want to do is to take a stroll to your local Walgreen's and snag some goo gone. When you get home, pour that goo gone on the emblem and wait for like 5-10 mins and then start prying it out with something like a Flathead screwdriver. Quick note: while prying it off, pry it open and pour more juice into it and wait 5 mins and tackle at it again. Soon you will have your emblem off and will find this sticky crap that will annoy you for the next 10 minutes, i suggest more goo gone and peeling it by your gf's hair dryer should and that should do it. Soon you'll have a fresh clean surface to smack that sweet emblem on
Congrats on the extra 10 hp