conversions have been done, there is enough room for most of them. the bottom of the headlight bucked is open, so airflow shouldnt be a problem.
biggest issue is you have to bypass the RLU (reserve lighting unit) in order for it to work properly. it senses how much current is being drawn, and if its not enough (makes it think there is a blown bulb), it switches to the other filament. it then causes constant switching between the high and low beams