Question

What is the size of rear wing I will need on my Top Dragster?  I will be running faster than 200 mph. 

Rear Wing Willie

Answer:

Rear Wing Willie,

 In the 2013 NHRA Rulebook section 6B Top Dragster on page 8, body, it states “A rear wing is mandatory on all cars that exceed 200 mph; minimum area 360 square inches, maximum 750 square inches, minimum height 55 inches (measured vertically from trailing edge to ground).  Spill plates must be flat/straight and parallel and measure a minimum of 50 square inches each.”