I'm thinking of finally doing some mods. Starting with Magnaflow catback and the KN FIPK air filter kit. Probably will also do bushings and subframe connectors and possibly the AR wheel hop shock kit. In any case, if I decide to go for a pulley later on down the line should I get a Spec 2 or 3 clutch now? I figure I will buy one now and just keep it around for when my clutch does go out. I presume that Ford will not do clutches under warranty. Any advice would be appreciated.