I have a 2003 cobra with exhaust, cold air, 2.8 upper, ported eaton, gordsford intercooler. I am going to install a BAP and a mafia mass air extender with a wet nitrous setup. I am making 476/481 on a loaded mustang dyno. Will I need bigger injectors if I do a wet kit? And instead of doing multiple tunes and switching back and forth; will it not be just as easy to do 1 tune for nitrous and just lose a few hp from all motor? How much all motor hp will i be down? What is the advantages of having two tunes? With 1 you never have to worry about that switch being on as well as the rest of the switches. I will be spraying very rarely and only doing a 75 shot. Thanks alot and hope to get many responses.