take a copy of what you have before you write over it.
tuneing is much more intresting when your experimenting and not exactly sure what will happen, once you know it works and what will happen its rather more boreing
isnt that the hard part with some ecu`s?.. are some write only or something? i`m not sure if that what "dumb".. means.
as for experimenting, it would be nice to have the equiptment.. could probably do logging with vag com or is a wideband 02 sensor needed?.. and then, how do i hold the car at certain load points, left foot braking and burn them out?..lol

makes me even more limited having an agu
i have a galetto, vagcom and vag tacho lead to play with but would rather leave the ecu alone until i have a decent tool to do it.. then if i can get better at it, nicks life will be easier when i come for tweaks hopfuly...
