This hybrid turbo for, fitted to a 2.5- D engine producing 102 hp, features d a tuning programme focused on adapting the d air flow.. Depending on the tuning package selected, the documented modifications relate to the MFS compressor wheel, the housings, the turbine wheel, the bearing thrust ring and the rotor balancing.
It is designed for to be Installation without modification for a compatible application. However, the engine configuration and the original turbocharger part number d must be checked before placing any order.
Available configurations — Stage 1, Stage 2 and Stage 3
Stage 1
Compressor wheel: MFS high-flow
Bearing: 360° thrust
Balancing: high-speed at 150,000 rpm on a Cimat VSR test bench
This modification primarily affects the compressor impeller in order d to adjust the compression capacity and the air flow rate d. The result depends on the engine management system and all associated components.
Stage 2
Compressor impeller: MFS high-flow oversized
Intake casing d: re-profiled for accommodate the new impeller
Bearing: 360° thrust
Balancing: high-speed at 150,000 rpm on a Cimat VSR test bench
d ’s intake casing is adapted to the oversized compressor wheel. This combination may alter the air flow rate d and the compressor’s performance, though it does not, on its own, guarantee a specific engine power output.
Stage 3
Compressor impeller: MFS high-flow oversized
d'intake housing: reprofiled for to accommodate the new impeller
Bearing: 360° thrust bearing
Turbine impeller: high-flow oversized
Turbine casing: re-profiled for ly to accommodate the new impeller
Balancing: high-speed at 150,000 rpm on a Cimat VSR test bench
This preparation includes modifications to both the compressor and turbine sides. The sizing of the impellers and the re-profiling of the housings can influence flow rate, pressure build-up and response time depending on the engine configuration.
What is a hybrid turbocharger?
A hybrid turbo retains a turbocharger architecture designed for accommodate modified internal components. Depending on the stage, the modification may involve the compressor wheel, the turbine wheel, the housings, the thrust bearing system and balancing.
The aim is d to adapt the compression capacity and air flow rate d. A hybrid turbo is not defined solely by the appearance of its compressor wheel: its geometry, its integration into the casings and the balance of the assembly as a whole are 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 airflow d. A standard MFS wheel can retain a geometry close to the original.
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. An Performance impeller may use a profile or dimensions adapted to the set-up when such modifications are planned.
Why does the geometry of the blades influence the airflow d?
The impeller diameter, the profile, height, width and arrangement of the blades all influence the intake and compression of air. The result also depends on the casings, the turbine wheel, the boost pressure and the engine tuning. A larger impeller therefore does not automatically guarantee a better result and may alter the response time.
Reliability and balancing of the hybrid turbo
The documented 360° thrust bearing helps to distribute axial forces. The rotor is balanced at high speeds, up to 150,000 rpm, on a Cimat VSR test bench to minimise vibrations and mechanical stresses. This balancing does not replace correct installation or proper lubrication.
Engine remapping and preparation
Appropriate engine management may be required for to make the most of the hybrid turbo’s characteristics. The mapping, boost pressure, fuel injection, exhaust, cooling and transmission must be checked according to the level of tuning. The wastegate must be adjusted whilst the ECU is being calibrated. No power gain is automatic without a coherent configuration.
Turbo references
Documented part numbers, without any specified manufacturer or vehicle make category:
1720130030
17201-30030
17201-30120
17201-0L030
1720130120
172010L030
Compatible vehicles and assignments
Vehicle applications
No specific model, engine code or fitting range is documented. Compatibility must be confirmed using the original turbo part number d.
Additional technical specifications
Product type: hybrid turbo
Engine capacity: 2.5 D
Power: 102 hp
Installation: no modifications required on compatible models
Fitting advice
⚠️ WARNING — IMPORTANT BEFORE INSTALLATION
Identify and rectify the cause of the previous fault. Check the lubrication circuit, as well as the oil supply and return d. Check that the pipes are clean, the inlet and that there are no foreign objects. Prime the system in accordance with the applicable recommendations and follow the manufacturer’s instructions. A lubrication fault that is not rectified may lead to further turbocharger failure.
How do you identify the correct turbo?
Check the part number of the original turbo d and compare it with the part numbers in this data sheet. Also check the make, model, generation, body style, engine type, power output,Year and engine code where available. 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 part number clearly visible on your original turbo d.
