1[/IMG][/IMG]1st set; Andrews TW 21's. Used with 10,000 Kms. Perfect condition. 4,500 Baht. 2nd set; Crane HTC310-2's. Brand new. 7,500 Baht Both sets are excellent bolt in performance cams for 99-06 Twin Cam motors. Difference is where & how much the torque/hp curves come on. Contact me with questions, I've ran them both on different bikes/different exhaust systems.