So a few days ago, i did a little mod to my mongoose using spare parts and stuff from the building box set. Pic 2: first of all, i put a sloped 1x1 stud to make the hood smoother. Pic 3: I also replaced the step with a more pedal-like piece. Pic 4: I also attached a gas can, because what would happen if they ran out? Pic 5: i also upgraded the foot rests or whatever they're called, so that it is more game accurate, and lets figures sit properly without falling off.(see pic 5)