1993 Legacy STi

he story of this car starts years ago when I purchased it as a 2 owner car from an older lady, it was bone stock and ran very poorly, I remember driving it home for the first time not knowing the potenial it had. I ended up buying it for my Wife as her daily driver which she enjoyed for many years, we slowly did some light mods to it including rebuilding the EJ22T , doing a small TD04 Turbo upgrade, exhaust and some other minor visual mods. Then this story took a turn when my best friend suddenly passed away under horrible circustances, he had a 2005 Subaru STi that was his pride and joy since he bought it brand new in 2005. The car unfortunitly was in very rough shape body wise at it had been wrecked recently, after he passed away his mother signed the STi over to me knowing I was the only person he would want to have it. I then decided to strip the drivetrain, wiring and engine out of the STi body and swap it into the Legacy as a tribute to him. My wife gave me the car to let me do what I wanted to it. The rest was history as I did the most complete STi swap into this Legacy possible. Enjoy the pictures of the progress!

Engine Setup :

HMS Stage-5 EJ257 Closed Deck Pinned Main Block
Manley 79mm Stroke Billet Crankshaft
Manley TurboTuff Tri-Beam Connecting Rods
CP 9.0:1 99.75mm Forged Pistons
Outfront 1/2inch Head Studs
ARP Case Main Bolts
HMS Big Port Race Cylinder Heads
GSC Billet S3 Camshafts
High RPM Valve Springs with Titanium Retainers
KillerB Oil Pickup Tube
KillerB Oil Windage Tray
KillerB Cast Aluminum Oil Pan
KillerB 4-1 Holy Header
Custom Oil Cooler
12mm JDM Oil Pump
Brian Crower Adjustable Cam Gears
HKS Finetune Racing Timing Belt
LIC Timing Adjuster Pullies
Cosworth Intake Manifold Rotated
Torque Solution TGV Deletes
Cusco Engine Mounts
HMS Rotated V-Band Turbo Kit
HMS Turbo Feed Line Kit
HMS Custom AVCS Braided Oil Line Kit
Turbosmart Hypergate 45mm Wastegate
Precision 6870 1.05ar V-Band Turbocharger
Invidia Custom G200 Turboback Exhaust
APS Front Mount Intercooler
HMS Custom Front Mount Intercooler Piping
HMS Custom Air Oil Seperator

Fuel System:

Fuel Injector Clinic 2150cc Injectors
Outfront Motorsports Billet Fuel Rails
DW400 Series Twin Fuel Pumps
Aeromotive Fuel Pressure Regulator
HMS Custom In-Tank Double Pumper Hanger Setup
HMS Custom -8an Feed & -6an Return Fuel Lines
NOS WET Nitrous Oxide Kit with Warmer (100shot)


2007 STi 6-speed Transmission
2007 STi DSS Front and Rear Axles
2007 STi R180 Rear Differential
2007 STi Brembo Brakes & 5x114.3 Hubs
Exedy Triple Disc Metallic Clutch
Cusco Transmission Mount
Custom Rear Drive Shaft Setup
Tein Circuit Master Coilovers with EDFC
Map DCCD Controller


814whp / 659wtq at 40psi on Pump E85 (Dynojet)

723whp / 652wtq at 40psi on Pump E85 (Mustang Dyno)


10.06@153.35mph - 10-2-18 Woodburn

  • Horizontal Motosports, LLC 2016
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