14.0  Tires and Wheels

  • Tires   A/B/C/D/Seekonk Metric (Does not include S)
    • Hoosier #500 9 inch tire purchased from Hoosier Tires East (Left side only) or the Series
    • Hoosier #10-60 10 inch tire purchased from Hoosier Tires East (Right  Side Only) or the Series,
    • Hoosier 970  (Subject to change at Series discretion)
      • Must be purchased from Hoosier Tires East
      • Serial Numbers must be recorded on receipt
      •  Hoosier Tires East must be made aware that these tires are being purchased for NETS competition. this information must also be contained on the receipt.
    • No shaving,  altering, chemical soaking, or chemical treating
    • No unapproved grooving
  • Tire allotment policy
    (The tire allotment policy has been developed to save teams money.  Any attempts to circumvent the intent of this rule will be dealt with severely. Baring damage, the max number of tires a team should need is 20 for the season)
    • Teams have no limit on the number of tires purchased.
    • All tires must be recorded with WTC to be eligible for use .
    • New tires may be used without penalty in the “New Tire” events. Whether the event is a new tire or used tire event will be on the entry blank. Every other event is a New Tire event.
    • Previously run tires
      • Previously run tires must be run in used tire events
      • A previously run tire is a tire that has competed in 50% of the laps of at least one event 2025.
        All other tires including used from a previous year are to be considered new.
      • Teams requiring 1 or more new tires at an event requiring previously run tires
        for any reason  must:
        • Run the new tire (s) in every practice, and qualifying session in addition to the race.
        • Teams with 1 new tire cannot start further forward than 7th in these events
        • Teams with more than 1 new tire must start at the rear of the field
      • Teams running new tires on “Non tire purchase weekends” will be paid $500 to win or
        1/2 of whatever the winner’s purse may be.
      • Teams running new tires on used tire events are not eligible for bonus and contingency awards.
  • Teams that fail tire chemical testing will be disqualified and loose points for the season..
  • The tire rules may be adjusted as needed without notice to accomplish the cost saving goals
  • Tires S
    • Hoosier 14 inch 790
      • Must be purchased from Hoosier Tires EastSerial Numbers must be recorded on receipt Hoosier Tires East must be made aware that these tires are being purchased for WTC / ProTruck Touring competition. this information must also be contained on the receipt.
  • Wheels
    • Type A/B/C/D
      • 15 inch  x  8 inches
        15 inch x Max 10 inch Right Side only
      • Steel only
      • Bleeders not allowed
    • Type S
      • 14inch x 8inches
      • Steel
      • Rims must have equal off set from left to right including spacers.