In the Part selector the part that you hover over is singled out in the view, this would also be useful during a crash, there should be a feature that lets you isolate the view of a single part or parts, for example I want to see only the radiator during a crash. Currently to achive this i would slow down time, go to the part selector, hover over the radiator and have a single radiator view, also during this time half the viewport is taken up by the parts menu. A parts view feature could be useful to see how single parts deform during a crash. The option could be useful in replays also to see what deformed during the crash. A pause/slow motion option while selecting would also be cool.