This hybrid turbo plug & play is designed for the Nissan Patrol GR V Wagon (Y61) fitted with the RD28TI diesel engine producing 129 or 131 hp. The upgrade comprises an MFS compressor wheel Performance, a 360° bearing retainer and high-speed balancing.
Three levels of tuning are documented to d adapt the compressor’s characteristics to the engine project, without specifying a predefined final power output.
Available configurations — Stage 1, Stage 2 and Stage 2+
Stage 1
Compressor impeller: MFS Performance high-flow
Dimensions: 38.62 / 52.19 mm
Blade configuration: 11+0
Bearing stop: 360°
Balancing: high-speed at 150,000 revolutions per minute on a Cimat VSR test bench
This modification alters the compressor wheel to d'adapt its air displacement capacity d'. The result, however, depends on the engine configuration, boost pressure and associated settings.
Stage 2
Compressor wheel: MFS Performance high flow rate oversized
Dimensions: 39.61 / 56.02 mm
Blade configuration: 11+0
Casing d'intake: re-profiled for ccommodate the impeller oversized
Bearing thrust: 360°
Balancing: high-speed at 150,000 rpm on a Cimat VSR test bench
The Stage 2 combines a larger impeller with a reprofiled intake housing d. This modification is designed to correctly accommodate the new impeller and to increase the air flow rate d, with performance depending on the overall set-up.
Stage 2+
Compressor impeller: MFS Performance high-flow oversized
Dimensions: 44.52 / 60.00 mm
Blade configuration: 11+0
d intake housing: re-profiled for cord the impeller oversized
Bearing stop: 360°
Balancing: high-speed at 150,000 rpm on a Cimat VSR test bench
This version uses the largest compressor wheel documented for this product. Such a modification may alter the air flow rate d and response time; its operation must therefore be consistent with the engine’s configuration and intended use.
What is a hybrid turbo?
A hybrid turbo features a turbocharger design adapted for to accommodate modified internal components. Depending on the modification, changes may involve the compressor wheel, its dimensions, the blade geometry, the housings, the turbine wheel, the thrust bearing system or the balancing.
The aim is d to adapt the turbocharger’s compression capacity and air flow rate d. A hybrid turbo is not defined solely by the appearance of its impeller: the consistency between the components and the machining is crucial.
MFS compressor wheel: standard or Performance?
MFS stands for ‘Milled From Solid’, meaning a wheel machined from a solid block. This manufacturing process alone does not guarantee an increase in air flow rate d. A standard MFS wheel can retain a geometry equivalent to that d of the original.
An MFS impeller Performance can be designed with a geometry tailored to the specific application, including a specific profile, dimensions or blade configuration, provided these elements are documented. A standard MFS impeller can be just as polished as an MFS impeller Performance. It is not its appearance that determines its performance, but its geometry and its ability to move more d air.
A higher airflow d can enable the engine to produce more power with the appropriate engine tuning, although the gain cannot be guaranteed regardless of the overall configuration.
Why does the geometry of the blades influence the air flow rate d?
The compressor impeller draws in and then compresses the air sent to the engine. Its diameter, profile, height, width and blade arrangement influence its aerodynamic behaviour. A suitable geometry can move more d air under certain operating conditions.
The result also depends on the compressor housing, the impeller and the turbine housing, the boost pressure and the engine set-up. A larger impeller does not automatically guarantee better performance and may alter the response time as well as the range d of optimal use.
Reliability and balancing of the hybrid turbocharger
The 360° thrust bearing, documented at each production stage, helps to distribute axial forces. It does not eliminate the need d for proper lubrication or compliance with installation conditions.
The rotor is balanced at high speed, at 150,000 revolutions per minute on a Cimat VSR test bench, in order to minimise vibrations and mechanical stresses. This balancing does not protect the turbocharger against faults d'installation, contamination or a problem d'the oil supply.
Engine remapping and preparation
Operating d a hybrid turbo may require adjustments to the engine mapping and boost pressure management. Depending on the level of tuning, the injection, fuel supply, d'intake air cooling, the exhaust, the clutch or the transmission must also be checked. The wastegate must be adjusted during the fitting and tuning of the ECU. No power gain is automatic without consistent tuning.
Turbo specifications
OEM part numbers — Nissan
14411VB300
14411VB301
Manufacturer part numbers
701196-0001
701196-0002
701196-0006
701196-0007
701196-1
701196-2
701196-5007S
701196-6
701196-7
Compatible vehicles and assignments
Nissan
Patrol GR V Wagon (Y61) — 129 hp
2.8 TD -diesel — 06/1997 to 05/2000 — PC bodywork
Engine code: RD28TI
Patrol GR V Estate (Y61) — 131 hp
2,., 8 TD, diesel — 10/1997 to 02/2000 — PC body style
Engine code: RD28TI
Additional technical specifications
Product type: Hybrid Turbo
Installation: Plug & play, with no documented external modifications
Engine: 2.8 TD diesel
Power outputs: 129 hp, 131 hp
Engine code: RD28TI
Fitting periods: 06/1997 to 05/2000 depending on version
Fitting advice
⚠️ WARNING — IMPORTANT BEFORE INSTALLATION
Before installation, identify and rectify the cause of the previous fault. Check the lubrication circuit, the oil supply and return d as well as the cleanliness of all pipes.
Check the intake for foreign objects. Carry out the priming procedure in accordance with the applicable recommendations and follow the manufacturer’s instructions. The wastegate setting and engine management tuning must be adapted to the vehicle’s modification.
Unresolved lubrication issues may lead to the turbocharger failing again.
How do you identify the correct turbo?
Check the part number engraved or marked on the original turbo d, then compare it with the OEM and manufacturer part numbers in this data sheet.. Also check the make, model, generation, body style, engine type, power output at hp, production period and engine code. An identical engine type does not always guarantee compatibility.
⚠️ Check your turbo’s part numbers
Before ordering, compare the part number marked on your original turbo d with the part numbers listed in this specification sheet. An identical engine specification does not always guarantee compatibility.
If in doubt, please contact us with the full part number from your turbocharger.
