Recently installed a HiBoost kit.. below are my specs
VF23 turbo
3" exhaust with high flow cat
AEM UEGO wideband
Hks bov
Haltech f10 ems
440cc wrx injectors
Black front mount intercooler
Mishimoto fan
Speedhut boost,oil pressure and AF gauges
BLITZ DUAL SBC ID SPEC R ELECTRONIC BOOST CONTROLLER