i have a hiboost fmic, aem cai, mbc, boost gauge, 2.5" hi flow midpipe, greddy TT, kartboy ss and bushings. im finally getting a 2.5" downpipe an exhaustand the dsmconvert afc. do i need 440cc injectors if im going to run 10psi? what other small mods am i overlooking that help keep me safe, run...