Available products — Stage 1, Stage 2 and Stage 2+

What is a hybrid turbo ?

A hybrid turbo is based on a specially adapted turbocharger design for to receive modified internal components. Depending on the specific configuration, modifications may relate to the compressor wheel, its dimensions and geometry, the casings, the turbine wheel, the thrust bearing system or the balancing process.

The aim is d’adjust the compression capacity and flow rate’ d’air to meet the requirements of engine preparation. A hybrid turbocharger is therefore not defined solely by the appearance of its compressor wheel, but by the coherence of the mechanical assembly as a whole.

MFS compressor wheel: standard or Performance ? ?

MFS stands for ‘Milled From Solid’, meaning a wheel machined from a solid block. This designation describes the manufacturing process and is not, on its own, sufficient to demonstrate an increase in flow rate dair.

A standard MFS wheel can retain a geometry close to its original shape. An MFS wheel Performance may be fitted with a blade profile, height, width or diameter suited to the intended application, provided that these modifications are documented. On this product, the wheel is described as being made of forged aluminium, and as being lighter, larger and taller than the one d’origin’. The data provided indicates an additional compression capacity of 15 per cent, although this does not automatically correspond to an equivalent increase in engine power.

A standard MFS wheel can be just as shiny as an MFS wheel Performance. It is not its appearance that determines its performance, but its geometry and its ability to move more dair. Higher power output can only be utilised properly with appropriate engine tuning.

Why does the geometry of the blades affect the flow rate? d’air ?

The compressor wheel draws in and then compresses the air fed to the engine. Its diameter, profile, height, width and the arrangement of its blades influence the aerodynamic behaviour of the compressor and the volume d’the air it can displace under certain conditions’.

The result also depends on the compressor housing, the impeller and the turbine housing, the boost pressure and the engine management system. A larger wheel is not necessarily better: it can affect response time and range dGetting the most out of the turbo.

Reliability and balancing of the hybrid turbocharger

The 360° stop, as documented in the three training courses, helps to ensure a more even distribution of the axial forces acting on the rotating assembly. It must operate using clean oil that meets the required specifications.

Every preparation benefits from d’high-speed balancing at 150,000 rpm on a Cimat VSR test bench’. This procedure is designed to minimise vibrations and mechanical stresses on the rotor, but does not compensate for inadequate lubrication or incorrect installation.

Engine remapping and tuning

The farm dA hybrid turbo may require adjustments to the engine mapping and boost pressure control. Depending on the vehicle’s configuration, the fuel injection, exhaust and air cooling systems d’The intake, clutch or gearbox must also be checked and adjusted if necessary’.

The wastegate must be adjusted when the ECU is remapped. Fitting the turbo alone does not automatically result in an increase in usable power.

Turbo part numbers

Compatible vehicles and assignments

Additional technical specifications

Assembly instructions

How do you choose the right turbo ?

Check the part number marked on the turbocharger d…the original and compare it with the OEM and manufacturer’s specifications in this data sheet. Also check the make, model, generation, body style and engine type 2.2 TD, the power of 115 hp, theYear the mounting code and the engine code, where available.

Having the same engine is not always enough to confirm compatibility, as several different configurations may coexist depending on the vehicle version.

If you are in any doubt, please contact our team with the reference number shown on your turbocharger.