Engine Diaper or Catch Pan is HIGHLY ENCOURAGED!
- NHRA Safety Rules Apply
- 1/8 Mile Race
- Heads Up
- No Times Shown
- .400 Pro Tree
- Callouts only allowed before first round
- Chip Draw
- Courtesy Stage (encouraged)
CLASS RULES
TECH & STREET REQUIREMENTS
Valid driver’s license, registration, and license plate
Factory VIN must be visible
Must have working:
Headlights
Taillights
Brake lights
Radiator
Alternator
Glass (OEM or Optic Armor ok). Trucks rear window optic armor permitted.
Full interior with (2) seats, door panels, and carpet required. Rear seat delete permitted.
No full tube chassis (stock frame rails required)
BODY
Fiberglass hood, bumper, trunk lid permitted. The rest needs to be factory steel (doors, fenders, rear quarter, roof).
CHASSIS & SUSPENSION
Front: Stock-type or OEM-style suspension (coilovers ok)
Rear: Any suspension (back-half ok)
No full tube chassis or race-only setups
EXHAUST
Bumper exit exhaust permitted.
No bullhorns or zoomies
POWER ADDERS
Anything goes: turbos, blowers, nitrous, combos
Max size:
Twin turbos: small frame 76mm. No mid frame or large frame twin turbos.
Single turbo: 98mm
Stacking allowed for sub-V8 engines
Big blocks allowed ONLY if naturally aspirated
TRANSMISSION
OEM-style manual or auto
No lock-up converters. Air shifters permitted.
Clutchless transmissions not allowed
FUEL
No Methanol fuels. Ethanol, C16, Q16 or equivalent fuel.
TIRES
Rear: 275s on 15” wheels or smaller
28×10.5 Pro Bracket Radial allowed
315s permitted on 16”+ rims
No spindle-mount front wheels
MINIMUM WEIGHTS
Turbo: 3000 lbs
Nitrous: 2700 lbs
Blower/Procharger: 3000 lbs
No minimum for smaller-than-V8 combos