Hi Lady.
I'm sure the above post wasn't exactly what you were looking for.
Now an 06 v-6 is no slouch itself, so a couple quick tricks will have you outrunnig stock GT's in no time. Both of these ideas will void your warranty, but you will see some good performance gains.
1) Supercharger. There are a few different places that make them for your car, and complete kits are available. I'll be honest, they aren't cheap, but going fast costs money. Check out
www.procharger.com
www.vortech.com
Secondly, putting a steeper gear in the rear-end will make better use of the power you already have. Your Ford dealer could set you up with those, as could any reputable performance shop.
Hope that helps, welcome aboard.