I did not have mine modded. I saw someones dyno sheet with the exact same mods on a AT in the summer time not sure what the conditions were like... with a dyno of 228 vs 220 stock on the same day.. But those dynos vary so much it is hard to declare it as absolute.

2003.5 G35C 5AT
Premium Package
Tire/Wheel Package
K&N Filter, Z-Tube, EGK