My setup:
Magnaflow Catback
Solo Performance High Flow Cat (custom welded to magnaflow, removed the stepdown from 3" to 2.5". Full 3" all the way through the flange and out)
Fujita Intake
Intercooler Pipes
Dejon Intercooler
Dejon Intake Elbow
Dejon Wastegate Spring
Wastegate Rod Mod (about 4 -5 threads showing to right of actuator)
Westers Tune for 93 octane and 23 psi (although my adjustment of the wastegate rod mod I see more 22 psi than 23 psi. I can probably adjust it more aggressive for that extra lb. but I'll see)
Also, if you want real world scenario....
13.556 @ 102.xx - Keep in mind, I'm on stock rubber and I didn't launch hard, just gentle engagement of the clutch at about 2400 rpms. If i actually did want to launch it with better tires, it'd probably be a 12 second car.
I've done pulls with several friends cars, and this car is QUICK. Mustangs, LS1 camaros (stock or minor work), 350z, stage 2 ecu Cobalt SS, and the list of losers grows...track of course.