boosted si
 

ok i have a boosted si that im looking for more power. but not 100 percent what would be best for me to do to my motor.
this is what i have..
b16a2
-ARP head studs
-750cc rc injectors
-AEM fuel rail/ fuel regulator
-chipped p28 tuned on chrome
-walbro 255lph
-Garrett t3/t4 turbo
-tali wastegate
-tuned at 12 psi

im looking to start building my motor was thinking about ctr cams, JE 9:1 pistons, and eagle rods, my ACT stage 4 clutch is on its way, and my ram horn is getting built. sooo would like to hear what opitions you got for me thanks