2016 Subaru STI

Bottom End:

HMS Stage-3 EJ257 Longblock Engine

CP Forged Pistons

HMS H-Tuff Rods

King XPG Bearings

Brian Crower 272 Dual AVCS Camshafts

Brian Crower Valve Springs and Titanium Retainers

ARP 11mm 2000 Head Studs

Top End:

HMS Ported and Deleted TGV Housings

Cosworth Intake Manifold

Fuel System:

HMS Custom Fuel Lines for Engine Bay Rails

DW300 Performance Fuel Pump

Aeromotive Top Feed Billet Fuel Rails

Turbosmart Adjustable Fuel Pressure Regulator

Fuel Injector Clinic 2150cc Injectors

Integrated Engineering Surgetank with DW350IL Pump


ACT Xtreme 6-puck Racing Clutch

Stock Trans and Axles

Turbo Setup:

HMS Rotated PTE-6466 V-Band Turbo Kit

ETS Front Mount Intercooler Core

HMS Front Mount Piping Kit

Turbosmart Hypergate 45mm External Wastegate

Tial Q BOV

Grimmspeed 3-port EBCS

Perrin Equal Length Headers

Engine Cooling/Oil System:



Cobb Accessport V3 Tuned by #stevetuned

92-octane Pump Gas Map & E85 Fuel Map

Dyno Numbers / Timeslips:

12-1-2016 - 500whp on E85

10-1-2016 - 11.3@120mph in the 1/4mile (430whp)

11-2015 - 332whp and 390wtq on E85 Dyno Results

9-1-2015 - 13.2@103MPH BONE STOCK at Portland International Raceway

  • Horizontal Motosports, LLC 2016
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