Drag racing is a thrilling and intense motorsport that has been around since the 1950s. Drag racers must have the right equipment and gear to make sure their cars can go as fast as possible. It is essential for them to take special care when it comes to their tires. This includes adding a special substance to the tires to increase traction and improve performance. So, what do drag racers put under their tires?
Types of Drag Racing
Drag racing is a motorsport where two cars race side-by-side down a straight track. The objective is to reach the finish line first. Drag racing can be divided into two main types:
- Pro Stock, which is the most competitive level of drag racing.
- Street Legal, which is more recreational and involves cars that have been modified for racing but can still be driven on the street.
Tire Prep
Regardless of the type of drag racing, tire prep is always necessary to ensure maximum performance. Tire prep is the process of treating the tires with a special substance to improve traction and reduce tire spin. This is done by applying a substance to the tires before the race.
Tire Prep for Pro Stock
Pro stock drag racers use a special type of tire prep called VHT (Vaporized High Temperature) tire prep. This is a special type of paste that is applied to the tires before the race to increase traction and reduce tire spin. This paste is highly flammable, so it must be applied carefully and only in well-ventilated areas.
Tire Prep for Street Legal
Street legal drag racers use a different type of tire prep called WD-40. This is a spray lubricant that is applied to the tires before the race to reduce tire spin and improve traction. It is important to note that this type of tire prep should never be used on pro stock tires as it can be too slippery and cause the car to lose control.
Other Tire Treatments
In addition to tire prep, drag racers may also use a variety of other tire treatments. These treatments are designed to improve the performance of the tires and make them last longer.
Tire Softeners
Tire softeners are substances that are applied to the tire to make the rubber softer and more pliable. This improves traction and reduces tire spin. These substances can be either sprayed or brushed onto the tire.
Tire Hardeners
Tire hardeners are substances that are applied to the tire to make the rubber harder and more durable. This improves the durability of the tire and reduces tire wear. These substances can be either sprayed or brushed onto the tire.
Tire Balancers
Tire balancers are substances that are applied to the tire to balance the weight of the tire and reduce vibration. This reduces tire wear and improves performance. These substances can be either sprayed or brushed onto the tire.
Conclusion
Drag racers put a variety of different substances on their tires to improve performance and reduce tire wear. This includes tire prep, tire softeners, tire hardeners, and tire balancers. It is important to note that different types of tires require different types of tire prep and other treatments. Therefore, it is important for drag racers to choose the right substances for their tires to ensure maximum performance.