The VHT Trackspot is engineered to increase traction at dragstrips. Where many narrow wheel drag racing cars leave the start line at the same position they tend to wear through the VHT Trackbite and rubber compound down to bare concrete/asphalt. Apply VHT Trackspot for increased traction over freshly laid concentrated VHT Trackbite before applying a 50/50 mix of VHT Trackbite and methanol