Performance Camshafts safe to drive without a tune?

I just installed some Ford hot rod camshafts in my 2010 mustang GT and also have shorty headers, a cold air intake, cat back exhaust, and 24 lb ford racing injectors and was wondering if it is safe to drive for 2 weeks without a tune, my dyno appointment isn't until the 22nd

It might not run at all except in limp home mode. My 2006 GT wouldn't run til the computer was flashed with a tuner. The computer on mine couldn't compensate for the C&L intakes much higher airflow.

I wouldn't do it. When I had the supercharger installed on my GT. The shop that did the install didn't even start the engine until they uploaded a baseline blower tune to the ECU. Once that was done they started it and made sure everything was copasetic and began dialing it in.

I'm not sure why you replaced the injectors, the stock ones were also 24 lb/hr injectors, the 2010 GT also had the Bullitt CAI, there's not much on the aftermarket that can do better.

Answered the same question here