If equipped with Beyond Redline's (or equivalent) Stage 2 or Stage 3 kits, how would the vehicle run if flashed back to stock? Assuming there would be a problem, what parts are the problem? if I swapped back the stock injectors then flashed back to "stock" would it run better? Im asking because Id like to have the vehicle feel like stock when taking it into the dealer and would probably swap out the injectors and intercooler if needed. How would the car run with Beyond Redline's modified turbo and a stock reflash?