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MGT's 2012 Legacy GT Build


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Welp. Bought the car in 2016 and 4 years later finally decided to splurge and make the car as good as I can thanks to all you wonderful folks and this forum. I also replaced transmission 3rd-4th synchro's and shift fork during this time.

 

Build

 

Engine Mods

New Sti Crankshaft

New Sti Exhaust Camshafts

Sti Valve Springs/Retainers

Manley Pistons 99.5mm 8.5:1 & H-Beam Rods

King Race Rod & Main Bearings STD

ARP 11mm Head Studs

Sti Thermostat

IAG TGV Deletes

New 11mm Oil pump

 

Fueling Mods

ID 1050 Injectors

AEM 50-1215 High Flow 340LPH Fuel Pump

 

Turbo Mods

BNR 18G Turbo

Cobb FMIC Kit (2011-2014 WRX)

GFB MACH 2 TMS Recirculating BOV

GrimSpeed 3-Port EBCS (2015-2018 WRX)

 

Gauges / Sensors

AEM 30-0300 Wideband Gauge

AEM 30-4406 Boost Gauge

AEM 30-4401 Oil Pressure Gauge

Cobb 315650 Fuel Pressure Sensor

 

Suspension

Koni Yellows with H&R Springs

Whiteline Front & Rear Sway Bar Kit - BSK015

New Sparco DRS Wheels W/ Continental True Contacts Tour Tires (Stock Size)

 

Misc

Invidia Q300 Turbo Back Exhaust W/ High Flow Cat.

SouthBend Stage 2 Clutch

Torque Solution Billet Clutch Fork

Verus Engineering Billet Clutch Fork Pivot

Clutch Damper Valve Delete

Perrin Brass Shifter Bushing

Perrin Shifter Stop

Perrin Short Shift Adapter W/ Sti STS

Primitive Racing Skid Plate

 

Media

 

Suspension Setup

 

BDbs4Wf.jpeg

 

Intercooler mock up - Had to use spacers for crash bar and cold side was tight, but didn't have to cut anything other than the bumper.

 

swt4N3L.jpg

 

Final product - Bumper already beat up after 150k miles so I didn't mind hacking it up a bit to fit the piping.

 

xsWzr0U.jpeg

 

Engine bay - Might get SD tuned in the future and do away with the ugly recirc hose. Also have to tidy some things up. Functional for now though.

 

YJqH9ko.jpg

 

Gauge Setup - Had to use tiny flat head bolts to secure them to the top of the climate control. Might come up with some sort of bezel for a cleaner look in the future.

 

ZKyONHt.jpeg

 

Case Halves with old crank - Thanks for the workbench @GTEASER

 

Php2rwO.jpeg

 

New crank, pistons, heads, studs... All together.

 

Nz4NOt9.jpeg

 

Trans was kind of tricky, but next time shouldn't be as bad.

 

xebp9cC.jpeg

 

 

I definitely skipped over some things, but just figured I'd share the major steps and interesting parts. Just about everything pictured was done throughout this year. Still in engine break in, but the engine, trans and suspension changes all seem to be working well.

 

This is a great car regardless of what's been done to it.

Edited by MGT
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