Allow 7.5
#37286 from Touring Committee · Rule change · TB 24-12 (2024-12 Fastrack)
In T4 Spec Lines, Mazda MX5 Miata/Club/ RF (19-24), change Wheel Size as follows:
"17 x 7.5"
BoP Lab / Rules / Letter #37286
#37286 Allow 7.5
From Touring Committee · T4 · Rule change