I see a lot of threads "need a tuner". What do you people mean when you ask for a tuner?
Being a bit old-school, a tuner to me is someone who will know how to read spark plugs, can adjust fuel mixtures on carbies, play with timing, etc.
Given that you can't generally fiddle with the (OEM) ECU, so you can't adjust fuel mixtures, and you can't adjust timing (you can make gross changes by adjusting the CAS), I see little point for a "tuner" in these days of "the computer controls everything".
Thoughts, comments, etc welcome.