NHRA On Aero Upgrades?

as long as it does not fall off going down the track...plus there is a minimum height requirement around the front tires...like 3 inches...for the starting line infra-red lights..


4:5 GROUND CLEARANCE
Minimum 3 inches from front of car to 12 inches behind centerline
of front axle; 2 inches for remainder of car, except oil pan and
exhaust headers where permitted.