I have a 2003 hyundai tiburon GT 6 speed. I have had it for alittle while. I recently add a new stage 3 clutch masters clutch, fidanza flywheel, ark performance pulleyes, injen intake, borla exhaust and dc headers. Now when i start my car it will idle for about fifteen seconds and then will rev up to about 4500 rpms. i didnt replace my sensors or anything. My guess would be something to do with the programming. But how do i fix that?? any help would be great.
MDG