Vehicles must be center steered front engine dragsters, altereds and funny cars.
All chassis must be certified to NHRA requirements and meet all NHRA safety requirements.
All vehicles must run quicker than 11.99 elapsed time to qualify for eliminations.
Super chargers no bigger than 8-71
Cast intakes allowed with carburetors and mechanical fuel injection. Bird and bug catchers are permitted.
No computers, delay boxes, throttle stops, air shifters
Permitted: Trans brake, rev-limiter
Rev-limiters are permitted for preservation of engine and parts during burnout and forms of mechanical mishaps. Rev-limiters are not to be used for down track tuning. Violators are subject to disqualification.
No dual magnetos.
Crew members are allowed up to the starting line and no further. No exceptions.
Vehicles can be self-starting or started remotely by a support vehicle.
Vehicles and competitors must comply with track rules including elapsed time and MPH restrictions.
Note: Any questions about engines, intakes, and equipment are subject to discussion under the premise that, if ran before 1972 the part in question would be allowed in competition