May 7, 2008 #1 MrClean Marc; but I go by MrClean S197 Team Member Joined Apr 5, 2007 Posts 2,745 Reaction score 5 Location Friendswood, TX Does anyone know if the spring-rate of the GT500 springs is higher than a standard GT's? Are they interchangeable ('07 GT500 with '07 GT)
Does anyone know if the spring-rate of the GT500 springs is higher than a standard GT's? Are they interchangeable ('07 GT500 with '07 GT)