I have a 1999 Chevy 2500 6.0. It has a 2001 6.0 engine in it. It is drive by cable and I would like to keep that if possible because I don’t have the know how to change it. I really wanted a whipple but that can’t be ran on drive by cable. So what are the options I have for drive by cable and how hard would it be to switch to electronic throttle body if no other good options present themselves.