2012 triglide with free flow air cleaner,dk xied-vied fuel management,external breather,punched out exhaust. could i change to better torque cam with out buying tunner .
David the Xied Vied might come close with a cam upgrade if you play with the settings. A tuner would be better. I have TTS-100 cam in my 2013 and love it. It has a TTS tuner.