Civic SI in T4
#37248 from Touring Committee · Rule change · TB 24-12 (2024-12 Fastrack)
In T4 Spec Lines, Honda Civic Si (06-11), change as follows:
Required Restrictor: "55mm flat plate restrictor required."
Min Weight: "2950 2900"
Notes: "The following items must remain stock: transmission differential - unless specified below. 55mm flat plate restrictorrequired. LSD IS PERMITTED ACCORDING TO CATEGORY RULES"