32,
I totally agree with Rob. One thing to consider, when you get a tune for your ride, they ask what mods, if any, are on it already to tailor it to your car somewhat. If you didn't have that extensive of a mod list when you bought a tune, the tuner more than likely leaned the stock tune out a fair bit to give you the bump in performance. Now when you go and add a bunch of intake mods on top of a leaned out tune you are going to get crazy high AFR ratios.
...just my $.02.

Good luck with it, and please get some fuel added back into it before you hammer on it.

KrzyFast