One word of warning though- if your car is red, I would consider leaving them on, or at least getting one badge off in-tact first, as red fades particularly badly, and even though you won't notice it normally, the paint behind the badges will be a completely different colour!
me cars orange, i got one badge off and its ok, but i need to buy some t-cut to get the rest of the glue off, cause i got a glue outline that says 80sx lol
must just be a build up of petrol, t-cut, vodka, mr.sheen and fingernails then, lol
Erm, i dont know what to suggest, when i did mine, i used boiling water to remove the badge, then sprayed it with mr. sheen, left it for 10 minutes, then washed it all off with boiling water. And ive never had to touch it since apart from it needing a good polish afterwards.