Request NB knuckle for NA
#26133 from Ron Gayman · Recommended to the Board · Minutes (2019-02 Fastrack)
In SM, GCR section 9.1.7.C.3, add new section as follows:
“T. NA 90-97 cars may use the OEM Mazda 99-05 (NB) model year rear uprights. NA Cars
upgrading to the OEM Mazda NB rear upright must use the NB rear upright on both sides of
the car. Miss-matching of rear uprights is not allowed.”