Blog Blog

Welcome to the Akuma Motorsports blog.  Here you will find our latest features, products and various blogs from the Akuma Team.  The blog is updated regularly so check back for updates!

Friday, 28 September 2012 10:04

Project: Time Attack

Written by chris


Here we will present the step by step updates of our Subaru STI track car. Consisting of custom fabricated one-off AKUMA made parts. It will surely not disappoint!



  • Cage & Fuel Cell Installed




  • Dry sump oil System being installed and fabricated




  • Cosworth built engine + some other goodies





  • AP Racing Brakes



  • Interior kept minimal *Note Cosworth Pectal Gauge Unit*



  • Intercooler & Piping fabricated and completed



  • Bumper trimmed to clear intercooler and installed



  • Front Fascia Installed



  • Oil lines being hooked up to reservoir for dry sump




  • Coolant Overflow Bracket




  • Instrument Panel being wired up and tuning. We are very close to start up!



Friday, 11 November 2011 12:31

Evo 8 Build

Written by Akuma

We got in an Evo 8 this week thats looking to make some serious power!


Engine Management

  • AEM EMS Series 2
  • Stri Oil Pressure, EGT, and Oil Temp Gauges
  • AEM Wideband
  • HKS EVC Boost Controller


  • Manley Turbo Tuff Rods
  • Ross Pistons Standard Bore
  • Clevite Bearings
  • "Drop in" Engine build.

Forced Induction/Exhaust

  • Precision Turbo "900x" Turbo
  • Cast Tubular Manifold
  • Big Front Mount with all custom piping
  • Custom 3.5' Intake
  • Full 3' Catless Downpipe
  • 3" Catless with Tomei Tip

Fuel and Extras

  • RC 1000cc Injectors
  • Walbro Duel 255lph In Tank Fuel pumps
  • Aeromotive Fuel Pressure Regulator
  • Aeromotive Fuel Rail


  • Tein Lowering Springs
  • Coilovers are coming soon for this monster!


  • Exedy Twin Disk Clutch
  • Fully Built Transmission is also coming soon!


  • OEM JDM Tail Lights
  • Carbon Fiber AUTHENTIC Do-Luck Duckbill Trunk
  • OEM JDM Rear bumper
  • Evo 8 "Nose Chop"
  • MR BBS Wheels Powdercoated Black




Sunday, 08 May 2011 21:24

1st and 3rd at Real Time Attack

Written by Admin

Real Time Attack at NJMP

Congratulations to John Shafer and Jeremy Rohrs for getting 3rd and 1st place at the Real Time Attack event at New Jersey Sports Motorpark!

John drove the Akuma Evolution X to a 3rd place victory in the Unlimited Class with his fastest lap time of 1:17.919. Missing second place by only .409 seconds!

Jeremy Rohrs drove a Akuma Built Nissan GTR to a 1st place victory in the Exotic class with his fastest lap of the day being 1:13.546. Topping a Porsche 911 GT3 by .506 seconds!

Akuma 3rd place

Saturday, 17 April 2010 22:57

NJ - Redline Time Attack

Written by admin

Redline Time Attack - NJ

The Akuma Team ventured to Millville, NJ for the first time this weekend to participate in the RedLine Time Attack event. We had an amazing weekend and are looking forward to the next event.

2008 Subaru STI - Dark Grey Silver Metallic - 550HP @ 28 PSI

Engine Management

  • Cosworth/Pectel ECU: Akuma tuned
  • Pectel Delta Dash
  • 5BAR MAP
  • Bosch Wideband
  • AEM EGT/Oil Pressure/Fuel Pressure sensors


  • Cosworth shortblock/forged pistons/rods
  • Crank balanced 10000 RPM
  • Cosworth bearings - main/rod
  • Cosworth hi-volume oil pump
  • Cosworth intake manifold
  • AKUMA ported TGV housings
  • AKUMA 5 AXIS CNC heads
  • Supertech valves/springs/titanium retainers and seats
  • 9mm phenolic spacers
  • Mishimoto radiator and low temp thermostat
  • Killer B pickup tube
  • Killer B hi-volume oil pan
  • AKUMA oil cooler and Mocal thermostatically controlled
    sandwich plate

Forced Induction/Exhaust

  • Forced Performance 3582 HTA Turbo
  • Tial V band Turbine housing
  • AKUMA custom FMIC (Spearco Core) and piping
    (reduced 90 degree bends for superior flow and spool)
  • AKUMA cold air intake
  • APS split pulse header
  • AKUMA dual exhaust (quad-tips) catted

Fuel and Extras

  • DW1000cc injectors
  • Aeromotive FPR
  • Perrin Rails with 6AN lines
  • Full blown DUAL walbro in-tank hanger (billet aluminum) 6AN lines
  • Aquamist HFS6 AKUMA Spec methanol injection kit
  • HKS EVC 6 and Easy Writer Software


  • AST double adjustable AKUMA aligned and balanced
  • Cusco front camber plates
  • Whiteline steering rack bushing
  • Whiteline anti-lift kit
  • Whiteline toe ADJ arms front
  • Whiteline rear lateral link (on order)
  • Cusco front brace X
  • Cusco rear trailing arms
  • Cobb front sway bar
  • Cobb 3 piece rear sway


  • Cobb front and rear shifter bushings
  • Cobb short shifter
  • Robispec carbon fiber drive shaft
  • Carbonetic rear carbon diff
  • Carbonetic triple carbon clutch
  • Driveshaft shop rear axles


  • DBS 5000/4000 rotors
  • Carbon CL pads (front/rear)
  • Stoptech braided lines
  • Motul 650 fluid


  • Rear tail overlays
  • Seibon carbon hood w/aero latches
  • Prova steering wheel alacantera: retains stock radio controls and airbag
  • Bride Cuga seats
  • Harness bar w/fire extinguisher
  • Spacro 4 point harnesses
  • Advan 18x9" with 265 Yokohoma A048 or 255 Dunlop Star Specs (street course)


John Shafer at the Redline Time Attack in NJ

Evan at the Redline Time Attack

Akuma STI engine bay

Akuma STI Exterior

Akuma STI Exterior

Akuma STI Exterior

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