I know I need to upgrade my injectors, the question is after doing so can the car be driven with out a tune, I live about 30 - 45 mins form a tuner, I would rather not pay labor charges for them to install injectors if I can do it then drive to them for the tune

 

bad idea to put bigger injectors in your car without a tune.

just take a metric socket set with you and install the injectors in the parking lot of the tuners shop. should only take you about 10-15 minutes to do it 4 bolts and 8 injectors no biggy.