Note: Updated 23 February 2019 using GCR rules for minimum weight.

The 2019 Supplementary Regulations – rules outside the General Competition Rules (GCR) – that apply to San Francisco Region events have been approved.

Do yourself the favor of reading through the Supps, at least the parts that have a black bar in the left margin signifying new or changed items.

Changes include but are not limited to:

• Entry fees  – Updated
• Groups – FFT class added in Group 4, AS moved to Group 3
• FFT Class – Must meet all rules for FF except must use an R60 Hoosier tire
• Car Number Requirements – Must be readable in Timing & Scoring
• Sound Violations – Revised for violations at WeatherTech Raceway Laguna Seca
• Yellow Flags – Some race tracks may supplement the yellow flag with a yellow light
• Sonoma Paddock Rules – At Sonoma Raceway, no one may plug into any electrical outlet
• Double Points – Races on the final weekend will be double points races

You can find the complete Supplementary Regulations here

Don’t be left in the fog… Read the Supps!