Your tuner should be able to send you a limp map to drive over there with the new mods.attach is my clutch .. manual says no break in is needed for stage 3 copper ceramic clutch but since my engine is under the break in process before I have not been pushing my clutch too. All in all everything is about 2000 miles.
So I got my 820cc injectors already boss Robo is it safe to install them and drive off to my tuner? its about 70miles drive. btw. Every since I have been using Cobb STi injector economy MAP which is intended for EJ20 with sti injectors.
If you're on open source tune there's an injector scaling set of tables the info for which should come with your injectors or can be located on the internet, this will get you into the ball park and you could carefully drive to get fully tuned.