Coming from Gravity RC is the Wheel Well Tracing kit. It is designed to make cutting touring car wheel wells easy and accurate. Simply cut a small slot in the body’s wheel well, thread on the included axle extension and secure the tracing plate to the axle extension. the 63mm trace plate will now be on the outside of the body and perfectly placed to trace the wheel well around it with a marker. The kit includes two axle extensions and two tracing plates.