Update, just added 3.5 inch Metal Cat into the exhaust system and Split fire Coilpacks
Other mods below:
* HKS Front pipe, HKS rear pipe with Hi Power Muffler
* Garrett 2860R-5 Turbos
* HKS SPL full piping kit with HKS super power flow pods
* Nismo Fuel Pump
* Turbosmart fuel regulator with pressure gauge
* Hypertune Billet fuel rail
* Siemens 610cc Injectors
* OS Giken Cam gears
* Nismo twin plate clutch
* Vipec V44 ECU
* Tech Edge Wideband AFR controller
* HKS EVC6
ALL WHEEL HORSEPOWER
Bit of valve float at high RPM/Boost (see grey line) May have made another 10 HP or so otherwise