Arizona Grudge Racing  

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    • Renegade Rules

      LADDER: This is GRUDGE racing. If a driver elects to call another driver out it must be agreeable and decided before the LADDER is determined.
      No full tube chassis: round or square.
      Back half OK.
      Ladder bar and four link suspension with coil over shocks OK.
      Tubs Full or Mini OK.
      Must retain unaltered factory front frame rails.
      No strut front ends unless from factory. Upper/Lower aftermarket control arms and coil over shocks OK.
      Aftermarket K-member bolt in (stock location).
      No weld-in K-members.
      No altering of wheel base.
      Interior: Stock appearing dash. Passenger seat can be removed to accommodate nitrous bottles or intercooler etc.
      Must have carpet and covered doors.
      Factory safety glass or Lexan.
      Must have functional head and tail lights
      Tire size any 325 or smaller drag Radial, 29.5 x10.5 slick (no w tire), or 30 x 12.5 or 30 x 13.5 E.T. Street
      Exhaust: NO OPEN HEADERS
      Any power adder.
      All competitors must stage and complete the run. This applies to all By-runs.
      Racing will be on a eighth (1/8) mile format. Four (4) tenths light.
      All NHRA and or track safety rules apply.

      Rules will be revised as needed.

       

    STREET RADIAL CLASS RULES
    This class is designed to run a true DOT street tire. Commercially available.

    NO COMPETITION RACING TIRES. I.E. M/T, Hoosier, M/H, Nitto, BFG and Goodyear

    Any size ok

    LADDER: This is GRUDGE racing. If a driver elects to call another driver out it must be agreeable and decided before the LADDER is determined.

    Open to all vehicles.

    No restrictions to engine, trans, or rear-end combinations.

    All power-adders acceptable. Multiple power adders ok

    Full exhaust. NO OPEN HEADERS.

    Full complete interior (rear seat can be deleted to accommodate roll bar).

    No electronic traction- control devices of any kind. No programmable ignition devices. NO TRANS BRAKES

    Ladder Bars and Four links are ok

    All competitors must stage and complete the run. This applies to all By-runs.

    Racing will be on an eighth (1/8) mile format. With a .4 four tenths Pro tree.

    All NHRA and or track safety rules apply.

    Rules will be revised as needed.



    6.50 Bracket Showdown

    This class will provide exciting side by side race action.
    There will be only a few rules for this class:
    If both drives break out the one closet too the 6.50 et advances, If the break out happens on a competition bye it is legal only if the CAR and DRIVER are legal for that E.T. and speed. If a double break out happens in the final then the winner will be determined by the driver closest too the index, only if the driver is legal for that E.T. and speed.(at the tracks discretion)

    All Cars must have mufflers
    collector mufflers ok
    on turbo cars no muffler is required

    Electronics Policies:
    The Following Devices are Illegal:
    Electronic / Pneumatic / or any Remotely Activated Throttle Stops
    Optical Sensors / Stutter Boxes Delay Boxes
    Cross-Over Boxes
    Electric / Hydraulic Pneumatic Shifters (All Shifts Must Be Made By Driver)
    Any and All "Traction Control Devices"

    The Following Devices are Legal:
    2 & 3 Step Rev-Limiters
    Trans-Brakes
    MSD-7 and/or any other Ignition Box that contains Programmable Timing Functions
    Any tire is legal (slicks OK)
    Any power adder is OK
    Multiple power adders OK

    Rules will be modified as need be..


    7.50 E.T. Challenge
    If both drivers break out the one closest to the 7.50 et advances. If the break out happens on a competition bye it is legal only if the CAR and DRIVER are legal for that E.T. and speed. If a double break out happens in the final then the winner will be determined by the driver closest too the index, only if the driver is legal for that E.T. and speed.(tracks discretion)

    All Cars must have mufflers, collector mufflers ok, on turbo cars no muffler is required

    Electronics Policies:
    The Following Devices are Illegal:
    Electronic / Pneumatic / or any Remotely Activated Throttle Stops
    Optical Sensors / Stutter Boxes Delay Boxes
    Cross-Over Boxes
    Electric / Hydraulic Pneumatic Shifters (All Shifts Must Be Made By Driver)
    Any and All "Traction Control Devices"

    The Following Devices are Legal:
    2 & 3 Step Rev-Limiters
    Trans-Brakes
    MSD-7 and/or any other Ignition Box that contains Programmable Timing Functions
    Any tire is legal (slicks OK)
    Any power adder is OK
    Multiple power adders OK

    Rules will be modified as need be..

 

 

 

 

 

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