HyperGear rb25det 21u op6 turbocharger stage 4 500HP highflow service
Note: You are paying for an overhaul  and high flow service for a R33 GTST / R34 GTT / Stagea Rb25det Turbocharger.
 
Service information:
Applied model: Nissan RB25det 21u / Rb25det Neo OP6 turbocharger
Power rating: 500HP
Compressor Specifications: Upsized compressor wheel with factory comp housing machined out.
Turbine housing specifications: Upsized steel turbine wheel with brand new  .63  turbine housing supplied.
Waste gate: Internal waste gate upsized with flapper valve upgrade.
Bearing type: Journal bearings
 
Warranty:

We back our work with 12 Month  unlimited KM warranty. Warranty voids if failure caused from installation  faults, Oil  starvation or object damages.

 
Service  instructions:

Once purchase is made. Turbocharger has to be either  dropped off in person or delivered to our Po.Box. Turn around time is roughly 5  working days depending on the amount of work required. We can  supply exchange units if required, there will be a cost of a bond.

Braided oil feeding line is supplied as a part of  rebuilding service.

In some cases the turbocharger might not be suitable for  rebuilding, or if housings are cracked or damaged. You will be informed about it  before services taken place.

 
Service  information:

Factory turbocharger will be stripped, compressor housings will be machined to suit a brand new core  with up sized steel turbine and billet comp. Brand  new .63 T3 6 bolt turbine housing is supplied as part of this service with internal gate flapper valve and gate up sized. All  engineering work are carried out in Australia by qualified Australian engineers.

This is an Stage 4 high flow, it supports up to 300rwkws  on pump 98 fuel or 330awkws on E85 fuel. it requires working with  programmable ecu and bigger aftermarket fuel system. High flowed turbo maintains factory drive  ability with a lot more power throughout the rev range. Braided oil line, new  turbine housing and  stiffer actuator is supplied  with this service, factory water lines, oil drain, dump pipe and actuator fits high flowed  turbocharger.

At Hypergear turbochargers, apart from doing engineering work, building  and assembling turbochargers, we work closely with local racers,  drifters, fabricators and tuners collecting first hand data. Providing  better turbo configurations for high performance and reliability  by understanding and compare engines responses to turbocharger  components alterations.  We have rich knowledge in different types  of turbo building and vehicle modifications ready to help and assist,   please feel free to email if you have any service / product related questions in  mind.

Dyno  reading attached shown a R33 GTST with:
Hypergear 500HP Spec high flowed turbocharger
Aeroflow 100mm intercooler
3.5 inches turbo back exhaust
Adaptronic ecu
Power enterprise  800cc injectors
Brae side mount exhaust manifold
MLS head gasket with ARP head studs
Supertec valve springs kit
E85 fuel