Dec 2024 Fastrack

John HunterJohn Hunter

    The Dec 2024 Fastrack is out, and it details the following:

    Member Advisories:

    • Move to 1 year rule cycle for the National Time Trials program

    Part Approvals

    • Sport Sway bars approved

    Rules Clarifications

    • Alternate Motorsport Allowance clarification
    • Scored sessions allowance for swapping tires

    Rule Changes

    • Tire eligibility for Vitour Tempesta P1
    • 2025 Rule and Classing adjustments 
      • Sport 
        • Alignment Kits
          • To help keep alignments from moving under the extreme loads created on track.
      • Tuner 
        • Alternate Motorsport Classing wording regarding SCCA Solo ST classing allowance
          • Reasoning for adjustment: There were multiple cars that could use the allowance to run in Tuner with larger tire sizes than otherwise allowed.  This change will address that issue.
        • Transverse leaf spring to coilover allowance
          • Reasoning for allowance: Allows any vehicle using a transverse leaf spring setup to move to a more contemporary coilover system. Also, many vehicles (Corvettes) were already doing this using the Solo ST Alternate Motorsport Classing allowance. 
        • Limited spherical bushing allowance
          • While Tuner has always allowed "alignment kits" consisting of adjustable arms, those options have increasingly come with a spherical vs a standard style bushing. Our intent with this change is to continue to have this be a viable option/modification for our participants by understanding market trends/options while weighing the effect of any allowance on drivability and durability. 
        • Full Tuner Class reorganization list
      • Max
        • New Max Classing structure
    • Program/Operations Manual update
    • Class changes in Sport and Tuner

    Any questions or concerns, please email timetrials@scca.com 

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