I was doing a quick oil change and clear corner mod and found a big *** piece of cast iron on the front drivers side right under the pop charger area near the collision crush caps, its shaped like a D and sits on a rubber bushing and swings back and forth loosly if you touch it, im guessing its a vibration dampener or maybe a weight purposely sitting there to weight balance the car cause i know the roadsters weigh more in the rear. I also noticed its only on the roadsters, any idea what this is, and i can remove it for weight reduction reasons, it doesnt seem like it has any wires or sensors connected to it. Any insight would be much appreciated. Thanks