I working on swapping an lq4 out of a 2004 sierra into a 85 camaro. I looking to save money any way possible and thought that doing my own tuning would be a great learning experience as well as save me a ton. I have enough automotive experience to feel comfortable with every aspect of the swap except the tuning. I looking to find a way to unlock the theft system on the PCM as well as complete some basic tuning. Eventually i will need some major tuning in order to handle boost as well as E85. Thanks in advance for any insight