Rear coil over option for all vehicles
#31848 from American Sedan Committee · Recommended to the Board · Minutes (2022-01 Fastrack)
Effective 03/01/2022 In GCR, Section 9.1.6.D.4.b.1., change as follows:
"Springs of any origin may be used, provided they are of the same number and type as originally fitted and they must be
installed in the original location. Front suspension C coil over springs and shocks are prohibited, unless fitted as original
equipment. Rear spring relocation to the shock is permitted."
Effective 03/01/2022 In AS Spec Lines, Ford Mustang GT 5.0l (15-17) Restricted Preparation, change Notes as follows:
"Rear spring relocation to the shock is permitted."