Turbo Miata Help
#31315 from Chris Edens · Rule change · TB 21-12 (2021-12 Fastrack)
In T1 Spec Lines, Mazda MX-5 Miata MazdaSpeed, change Min. Weight as follows:
"2350 2550"
In T1 Spec Lines, Mazda MX-5 Miata MazdaSpeed, change Required Restrictor as follows:
"39mm 42mm"