[Batmanntexas]

Thanks for the clarification. Perhaps I didn't phrase my original question correctly. I know that the new injector data will have to be uploaded into the tune, then flashed into the ECU. I definitely wasn't aware of the scaling piece. I recently purchased HP Tuners, so that EVENTUALLY I'll be able to handle some of this for my own car, rather than dropping $$ every time a change is made. I respect the amount of skill it takes to properly tune one of these cars, any car for that matter. I'm just trying to figure stuff out while I'm sitting over here in the desert. Got another 8 months to plan out my upgrades for when I get home.

Thanks for the info, fella's.