Your performance mod list should look more like this when you go for a turbo swap.
Boost Sciences AccuBoost dual-stage manual boost controller
Modern Performance piggyback fuel & timing controller
Modern Performance dual 45lb secondary fuel injector setup
iON Performance front mount intercooler
Custom blow off valve system w/ HKS SSQV
3" turbo-back exhaust w/ Saber muffler and single hi-flow cat
Customized Injen intake w/ A'PEXi filter
Oliver billet rods
CP forged pistons (8.5:1)
Plasma moly coated rings
Toga main bearings
Toga rod bearings
ARP head studs
ARP main studs
Rubber coated copper head gasket
SPEC Stage III clutch
SPEC aluminum flywheel
Walbro 255 intank fuel pump
PWR aluminum radiator
PermaCool 1650cfm slimfans
AWR polyurethane motor mounts
AEM UEGO wide-band o2 gauge
MSD knock detector
Autometer C2 series boost gauge
Autometer C2 series oil pressure gauge
Autometer C2 series fuel pressure gauge
Autometer C2 series water temperature gauge
Apexi EL1 exhaust gas temperature gauge