Okay to start with I am not stupid, just new to the program and would like to know the basics of the program. I drive a 2000 trans am ws6. Now background of the car it was an auto car when I bought it a year ago I destroyed the auto so I upgraded to the t56. I did all the work my self as well as long tubes with a cat delete it was a cake walk to tune out, the auto to manual stuff anyway. Now I want to actually tune the parameters. I want to know how to add timing I need details where to go what to change and by how much. Second thing how do I add or lean out the fuel and which would make the most/safest power. Finally I am getting a knock sensor codes not sure what code it is but i can get it tomorrow. I am certain that the sensors are throwing false knock. Maybe need to reduce the sensitivity but again not sure how. Lastly I do not have any logs of the car running but can do it tomorrow If needed for any of the info needed. Thanks in advance.