GGSX Build

I've decided against converting my GGSX into a turbo car and im wondering if anyone has a semi-built N/A galant or DSM. Also, does anyone know if the 3" GM maf will work on my GGSX if i use a maft? will it give me any performance boost? Any help on n/a power adders would be greatly appreciated, im almost done with my deployment (2 weeks left!!!) and i want my ggsx up and running. I dont need a monster build, just something that would almost equate the n/a output of an amg galant. 200hp.