Request to Update Hoosier Rain Tire Part Number for the FE cars
#26235 from Robey Clark · Rule change · TB 19-03 (2019-03 Fastrack)
In GCR section 9.1.1.I.13, make changes to wet tires as follows:
“Front: P/N: 44195 W3, 22.0 X 7.5-13 WET
Rear: P/N: 44217 W3, 22.0 X 9.0-13 WET”