STi 2005 GT32 Plus Upgrade - 500hp+


STi 2005 GT32 Plus Upgrade - 500hp+



Custom 8:1 CR forged pistons

Custom billet rods

Centrifugal spun modular ductile iron T-Sleeves

ARP head studs

Cometic head gaskets

Cryo treated crank

Custom Magnus sheet metal intake manifold

Garret GT32 twin scroll turbo with 76mm compressor

Custom twin scroll external wastegate w/mount recirculating back to downpipe

Tial external waste gate 44mm

STi timing belt

Cusco motor mounts

Perrin catch cans (1) radiator, (1) oil

Whiteline steering rack bushings

Custom intake with MAF sensor socket

Custom turbo mount

GPMoto large top mount intercooler

Fluidyne aluminum radiator

Perrin radiator hoses

Removed a/c and top coolant reservoir for weight

Custom front mount oil cooler

Forge motorsports recirc. Type BOV


Custom GPMoto headers and uppipe

Custom downpipe with wastegate and recirc flange

Xcceleration/Random Exhaust: downpipe, midpipe, catback with 5’’ tip

Custom copper gaskets


Walbro 255L fuel pump

Perrin STi fuel rails, rails only

SK fuel pressure regulator

Custom Russel fuel lines and fitting: throughout


Act clutch

STi light weight flywheel

STi short throw shifter

Redline shockproof heavy weight transmission fluid

Stainless steel clutch cable


Stoptech Lines: front and rear

Ferrodo DS900 racing brake pads: front and rear

Motul brake fluid

Wheels and Tires:

17’’ x 8’’ Work Emotion CR rims: Gunsmoke

Michelin PS2 225x45/17


Dastek Piggyback Engine Management

AEM Ugo wideband A/F controller gauge

Apexi electronic boost controller

Defi D Series 52mm oil pressure gauge

Defi D Series 52mm fuel pressure gauge

Defi D Series 52mm oil temp gauge

Defi D Series 52mm water pressure gauge

Defi D Series 52mm EGT gauge

Defi D Series 52mm boost gauge

Custom brushed aluminum 5 gauge pod in stock radio location

Autometer instrumentation panel: dual gauge pod

900 Braille auto lightweight battery

Custom aluminum battery mount

Auto Enginuity Scan tool