For any FX drivers please note that there has been an update to the tire rule -
FX1. #30723 (SCCA Staff) FX/FRP Tire RuleIn FX Table 1, USF2000 Tube Frame spec line, change the notes as follows:"Car must comply with FRP MAZDA MZR F2000 Technical Specifications (2018) except that any Hoosier radial tire measuring 20.5x 7.0 x 13 (front) and 22.5.x 8.0 x 13 (rear) may be used.
This change was made due to the fact that the tires which were specified under the 2018 FRP rule set are no longer available.
The complete Technical Bulletin can be found at this link: https://www.scca.com/downloads/56505...bs-05/download