Oahe Speedway

Dam Fast Track

NHRA
Division Five High & Mighty
Home » Race Classes

Race Classes

Super Pro (S/P)

  • 7.00 – 11.99 seconds.
  • Electronics:  Allowed
  • Computer: Prohibited unless stock OEM equipment.
  • Data Recorders:  Prohibited.
  • Delay Boxes: Permitted.
  • Transbrake: Permitted.
  • Line Lock: Four-wheel line lock permitted.
  • Automated Shifter: Permitted.
  • Throttle Control: Permitted.
  • Ignition: Shutter boxes prohibited. Starting line and or ‘high side’ rev limiters permitted.
  • Switches and Buttons: All switches and/or buttons must be standard mechanical connection type.

Pro (Pro)

  • 7.00 – 13.99 seconds.
  • Electronics:  Prohibited.
  • Computer:  Prohibited unless stock OEM equipment.
  • Data Recorders:  Prohibited.
  • Delay Boxes:  Prohibited.
  • Transbrake:  Permitted.
  • Line Lock:  Four-wheel line lock prohibited.  Normal two-wheel line lock permitted.
  • Automated Shifter:  Permitted.
  • Throttle Control:  Throttle must be manually operated by the drivers. Electronics, pneumatic, hydraulics, or any other device may in no way affect the throttle operation.  A dead stop under the carburetor or gas pedal is permitted.  Throttle timers, counters prohibited.
  • Ignition:  Stutter boxes prohibited.  Starting line and or ‘high side’ rev limiters permitted.
  • Switches and Buttons:  All switches and/or buttons must be standard mechanical connection type.

Sportsman (S)

  • 10.00 seconds and slower.
  • Computer:  Prohibited unless stock OEM.
  • Open Headers:  Permitted.
  • Slicks:  Permitted.
  • Data Recorders:  Prohibited.
  • Delay Boxes:  Prohibited.
  • Transbrake:  Prohibited.
  • Line Lock:  Four-wheel line lock prohibited.  Two-wheel line lock permitted on non-drive wheels only.
  • Automated Shifter:  Prohibited unless OEM equipped.
  • Throttle Control:  Throttle must be manually operated by the drivers. Electronics, pneumatics, hydraulics, or any other device may in no way affect the throttle operation.  A dead stop under the carburetor or gas pedal is permitted.  Throttle timers, counters prohibited.
  • Ignition:  Stutter boxes prohibited.  Single state rev limiters permitted.
  • Switches and Buttons:  All switches and/or buttons must be standard mechanical connection type.

Street Trophy (ST)

  • 12.99 seconds and slower.
  • Electronics:  Prohibited.
  • Stock Exhaust:  Required.
  • Street Tires:  Required.

Sport Compact (SC)

  • All times.
  • Mufflers are encouraged.

Specialty

  • Motorcycles, ATV’s, and sleds.
  • Same electronics rules as Super Pro.

High School

  • Students 16-18 years of age.  Drivers must have parental release form signed prior to competition.
  • 12.00 seconds and slower.

Junior Dragster

  • Kids 5-17 years of age.

Notes:

All classes must conform to NHRA rules. 

Motorcycle may run in Super Pro, Pro, Sportsman, or Street Trophy. 

We do not have cross-talk in the bike class

Junior Dragster must conform to JDRL rules.

Specialty will be run as a combined class, unless more than eight racers    in each breakdown (street bike, ATV, and snowmobiles) are present to make their own class.

Drag Racing Basics
Oahe Points Series