Pulsar PTG30-660 Recommended displacement 2.0 to 3.5 litres with power outputs up to 660hp possible. Dual Ceramic ball bearing system provides optimal turbo response & better durability by reducing play in the shaft. 9 Blade G-Aero Billet Compressor Wheel with Extended Tapered Tip Technology 9 Blade G-Aero Inconel 713c Turbine Wheel Anti-Surge ported-shroud compressor inlet, cover with integrated speed sensor port SPEC Compressor Wheel: 54*67mm Turbine Wheel: 60*55mm Compressor Inlet: 4″ Hose Compressor Outlet: 2″ Hose Turbine Inlet: T3 or T4. 1.01 V band is 2.5" pipework Turbine Outlet: 3″ V-Band Water Ports: 2-M14 X 1.5 Oil Inlet: 7/16-24 UNF with a -4AN Restrictor pre-installed Oil Outlet: Std T3 Oil Drain Flange It's strongly recommended to run water cooling to aid reliability.
