25mm? you'll hardly notice the difference! ?

got to be at least 40 if not more!
small bumpers are definatley in fashion right now but i think they only work if you go for the retro overall look. ie modern wheels and small bumpers would look wack. and if your going to go small you gotta get that thing looking clean and simple as it fits the overall style. look in magazines at the people running small bumpers and see the other mods they've done to keep their cars looking fresh!