No, you should convert to mass air, then install the CAI. Messing with anything as far as air going into the motor with a speed density car is going to mess it up, they are tuned specifically for values already pre-programmed into the computer, they cannot adjust like MAF cars. I'd PM BillyMich and ask about his MAF conversion kit.
I don't know why the Bama guy posted about getting a CAI, I'm hoping that he just missed the part about you having SD because it would be kind of funny for the "mustang expert" to not know that...
2000 Mustang GT Steeda build #48. Bolt ons, suspension, Novi 2000.
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.