Here is Chris’s Subaru with our ARMS M7960 Bolt on Turbo Kit.
Chris Walker has now upgraded his Subaru GDB Impreza EJ25 with the Tomei ARMS M7960 bolt on kit turbo.
Although his engine is still running the stock internals, he wanted a bit more power, without the added costs involved for doing any internal upgrades. So with the simple bolt on parts (listed below), he was able to now have 370HP on his USDM Subaru.
Engine; Stock standard.
TOMEI ARMS M7960
TOMEI EXPREME Ti Full Titanium Muffler
TOMEI EXPREME Down pipe
TOMEI EXPREME Equal Length Manifold / Up-Pipe
Fuel Pump
Injectors
ECU Tune
Boost @ 19psi (1.35k)
With these simple bolt ons, he was able to get 370HP!
with Boost at 19psi (1.35k)
Here’s a shot of his engine bay.
Chris was very happy with the result and he said “My car is very fast”.
Response has not been affected much, he’s still happy with the drive-ability of the car.
He loves the way it looks in his engine bay.
Here is his car on the Dyno, getting tuned for the larger turbo.
CAR SPEC: 2007 Subaru STi
Engine:
TOMEI ARMS M7960
TOMEI EXPREME Ti Full Titanium Muffler
TOMEI EXPREME Down pipe
TOMEI EXPREME Equal Length Manifold / Up-Pipe
Walboro Fuel Pump
ARC SMC Prestige R Radiator
ARC Front Mount Intercooler
ARC / Zerosports Custom Intake
ARC Thermostat
ARC B.O.V
ARC Oil Cap
ARC Radiator Cap (1.5 bar – Rare)
ARC Titanium Pulley Cover
Church Automotive Tune – 370awhp / 343awtq (91 octane)
Deatschwerks 850cc Injectors
Denso IK22 Spark Plugs
Grimmspeed 3-port EBS
Motul Fluids – Engine Oil, Coolant, Differentials, & Transmission
Project Mu Reservoir Caps
Samco Turbo & Radiator Hoses
Tein Hood Dampers
Driveline:
ACPT Carbon Fiber D/S
Suspension / Bracing / Brakes:
Carbing Subframe
Carbing Bulkhead Divider
Cusco Rear Adjustable Lateral Links (Awaiting Installation)
Motul Brake Fluid
Ohlin’s DFV Coilover Suspension
Perrin Rear Swaybar Mounts
Swift Rear Sway Bar
Interior:
AIM MXL Pista Digital Cluster – Flush Mounted in Carbon Fiber Panel
ARC Shift knob
Defi Gauges: Boost, E.G.T, and Oil Temp Gauges
Defi Link2
Gutted Interior / Trunk
HKS Turbo Timer
Status Ring Carbon Fiber Seats in Black Alcantara
Zerosports Carbon Gauge Pod
Exterior:
Beatrush Rear Tow Hook
Debadged
OEM Limited Wingless Trunk
PIAA Lighting
Voltex Front Bumper
Voltex Canards
Voltex Front Diffuser
Voltex Side Steps
Voltex Type 5V Rear Wing
Voltex Rear Diffuser
Window Tint
Wheels:
Advan RZs – 18×8.5 et45 w/ Limited Black Advan Center Caps
Toyo R888s
Project Kics – R40 Lugs
Thank you Chris!
