What would this run? and maf/map questions

[soccer_aholic]

I HAVE RELOCATED THIS POST TO THE PROPER SECTION, AS PER REQUEST FROM JAKE.

hey. Right now in my car i just swapped a JDM 6 bolt engine in to my 1994 eagle talon tsi fwd. I also has HKS adjustable cam gears, 2.5" stainless steal mandrel bend apex turbo back exhaust, also a larger turbo came with the engine but i am not sure what turbo it is, is there a way to find out what turbo it is?? Also i got a custom made competition clutch. i was just wondering approximately it should run.

Also I don't know much about the maf translator and the map sensor, can you tell me what it does and what i will gain from it.

Also what mods should i do next?? And any other suggestions or questions are welcome.