quick question about a 20g

[97gst_2007]

the engine is a Built 6 bolt done by LSE roughly 8k miles
-Dejon frount mount and hard piping
-Greddy Type S
-Forced Performance 4 inch Intake
-HKS Filter
-Hallman MBC
-NGK plugs and wires
-APR Headstuds
-SS oil lines
-functioning cruise control
-New front o2 Sensor
-Brand new Battery
-Single Slim Radiator Fan
-AC Removed
but i do not know what kind of build is into the motor i am talking to niterydr to see if he can tell me what he actually put into the motor so that way i can see if i can run more boost or do i have to build the motor again.