Hey all, I am looking in to getting drag springs for my 2008 Shelby. Cobra jet springs were recommended to me by a friend , but while searching online I have found that the 2005-10 cobra jet springs are significantly cheaper than the 2013 cobra jet springs ($140 vs. $260) . Does anybody know if the 05-10 springs are worth it? Or should I pay more for the 2013 fr500cj springs? Any help would be nice! Thanks - Dillon
