newby in tuning
if your car is already tuned..either from a shop or a friend then you had it on the dyno and saw number improvements of around 10 or greater HP and TQ then you are probably good to go.
there really isn't a difference in tuning from driving and racing at the track..unless you want more or less driveability once tuned.
did you buy ls1edit? as EFI LIVE and HPTuners are FAR advanced from this, not saying you can't get the same power using ls1edit...it just may be easier with these newer programs.
I have EFI LIVE and I have noticed better driveability and some power from tuning...have yet to know how much as I haven't gotten time to dyno..but she sure feels stronger


They charge for a simple email of software.