The setup consists of an R34 RB25 built engine paired with an automatic transmission and a highflow turbocharger, generating an impressive 319kw of power at 25lbs of boost. The engine management is handled by Haltech. Performance gains: Before 158kW / 343Nm, After 319kW / 604Nm. Stage 3 tuning on E85 fuel. Upgraded parts include Intake, Exhaust, Down Pipe, Intercooler, Fuel System Upgrade, Ignition Upgrade, Engine Components, Transmission Components, Turbocharger, and Headers.