Hi everyone, sorry if this is an old question but I couldn't find it. I am considering a PI swap on my 1997 GT auto, I'm not looking to go crazy with future mods. I'm not planning supercharging or anything crazy down the road either. I just want something a little more fun to drive than a stock auto 97 GT. Would it be worth it for me to get a Typhoon intake over the Ford Racing PI intake? I plan on getting stock PI heads, cams and maybe a CAI and a tune. Also if there a way to perform the PI swap without having to use premium fuel?