i just bought well.. my parents just bought me an IS.. my dream car!! i'm so happy with it so far.. i'm hoping to make some improvements later on but since it's brand new, i just wanted to play around with little stuff.. i wanted to change my blinker(signal blubs) to red.. i think it would match the car better. I've noticed that there are two signal bulbs on each side in the front.. i kinda figured out how to change those.. lack of space under the hood made it little bit hard but it seems possible.. rear is what i need help with.. i've unscrewed the pin holding the carpet down.. and i was wondering if i have to unscrew some more screws and take the entire casing out to replace the rear blinkers.. it seems like that's the only way but just wondering.. give me some tips on replacing bulbs in the front too if you have done it and there's easier way.. space is so limited in the front.. thanks~!!