This hybrid turbocharger is designed for for installation plug & play without any modification to the original assembly d. Depending on the upgrade package chosen, it is fitted with a high-flow MFS compressor wheel, a 360° bearing retainer and high-speed balancing on a Cimat VSR test bench.
The specification provided applies to the Honda Civic 2.2 CDTI with a 140 hp engine from 2006 onwards. There is a difference in engine capacity compared to the product title, which states ‘ 2.0 ’ CDTI: it is therefore essential to check the part numbers.
This modification affects the compressor impeller to d’adjust the compression capacity and air flow rate d’air, whilst retaining a configuration designed to be fitted without any modifications to the vehicle.
Stage 2 combines a oversized compressor impeller with a reprofiled intake housing d. This modification is designed to correctly accommodate the new geometry and to alter the compressor’s flow capacity.
This modification is carried out on both the compressor and turbine sides. The final performance depends on the overall engine configuration and its settings; a larger impeller alone does not guarantee better performance in all conditions.
A hybrid turbo features a turbocharger architecture adapted for accommodate modified internal components. Depending on the upgrade package, the modification may involve the compressor wheel, the housings, the turbine wheel, the thrust bearing system and balancing.
The aim is dto adapt the compression and air flow d. The result, however, depends on the consistency between the impellers, the housings, the boost pressure and the engine management system; the appearance of the compressor impeller alone is not sufficient to define the modification.
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 may retain a geometry close to the original.
An MFS wheel Performance can be designed with a geometry tailored to the tuning objective. In this product, the wheel shown is made of forged aluminium; it is lighter, larger and taller than the doriginal; the specification sheet indicates an additional compression capacity of 15 per cent.
A standard MFS impeller can be just as efficient 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 can only be fully utilised with appropriate engine tuning.
The compressor impeller draws in and then compresses the air sent to the engine. Its diameter, profile, height, width and arrangement of its blades all influence its aerodynamic behaviour. A suitably designed geometry can move more dair under certain conditions, but the result also depends on the casings, the turbine, the boost pressure and the mapping. An increase in size can also alter the response time.
The 360° bearing stop, present on all three documented stages, helps to distribute axial forces. It does not eliminate the need dfor proper lubrication or dfor correct installation.
The rotor is balanced at high speed, at 150,000 rpm on a Cimat VSR test bench, in order to minimise vibrations and mechanical stresses. This balancing does not protect the turbocharger against incorrect installation, contamination or a fault d’in the oil supply.
d’ operation of a hybrid turbo may require adjustments to the mapping, boost pressure and wastegate. Depending on the level of tuning, the fuel injection, exhaust system, intake air cooling d, clutch or gearbox may also need to be checked. The turbo alone does not guarantee any power gain.
⚠️ WARNING — IMPORTANT BEFORE INSTALLATION
Before fitting, identify and rectify the cause of the previous failure. Check the lubrication circuit, the oil supply and return d, as well as the cleanliness of all pipes.
Check the inlet for 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 result in the turbocharger failing again.
Check the part number marked on the original turbo d, the OEM and manufacturer part numbers, as well as the make, model, engine type, power output,Year and the engine code. A similar engine specification is not always sufficient to confirm compatibility, particularly where there is a difference in displacement between the title and the specification.
⚠️ 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 data sheet. An identical engine specification does not always guarantee compatibility.
If in doubt, please contact us with the part number clearly visible on your turbocharger.
ALFI TURBO specialises in the sale of turbochargers for for cars, commercial vehicles, heavy goods vehicles, construction machinery, agricultural machinery and boats: new turbochargers, remanufactured units, hybrid turbochargers, Cartridge and turbocharger spare parts. Over 20,000 items are available.
The turbocharger plays a vital role in the operation and performance d of a turbocharged engine. When a turbocharger needs replacing, it is important d to identify the exact part number before ordering.
ALFI TURBO supplies turbochargers for for a wide range of makes and engine types: cars, commercial vehicles, heavy goods vehicles, construction machinery, tractors and agricultural machinery, as well as various marine applications.
You can search for your turbo based on the vehicle or application, engine type, engine code, or directly using d an OEM or manufacturer part number found on your old turbocharger.
Browse our range of new turbochargers for for diesel and petrol engines. ALFI TURBO has over 5,500 new turbochargers in stock for covering a wide range of makes, engine types and turbocharger part numbers.
View new turbochargers →A standard exchange turbo allows you to replace a turbocharger whilst returning the old part where a deposit is required. Our catalogue includes numerous part numbers for from various makes and engine types.
View standard exchange turbochargers →Hybrid turbos are designed for set-ups requiring greater air flow d and higher performance potential than a standard set-up. Specifications depend on the turbo, its tuning and the engine configuration.
View hybrid turbos →The turbo Cartridge, also known as the central turbo cartridge, comprises the main rotating components of the turbocharger. ALFI TURBO has over 6,000 Cartridge for turbo part numbers.
View turbo Cartridge →Our catalogue covers a wide range of d applications fitted with d a turbocharged engine.
A single engine type may have been fitted with several different turbochargers depending on theYear, power output, engine version or technical evolution.. The application alone is therefore not always sufficient for to accurately identify the correct turbo.
Before ordering, note down the part numbers shown on the identification plate d of your old turbocharger. This may be d an OEM part number or d a part number from the turbo manufacturer.
Compare these part numbers with those listed on our product pages.. If in doubt, our team can help you verify the part number you are looking for before you place your order.
A loss of power, an unusual whistling noise, oil consumption d, abnormal smoke or poor engine performance may be linked to a turbocharger fault.
However, a fault that appears to be turbo-related may also stem d from a lubrication issue, d from contaminated oil, d from a foreign object, from the intake or exhaust systems, or d from another engine peripheral component.
It is therefore important to investigate the cause of the fault before fitting a new turbo or a new Cartridge.
Since 2012, ALFI TURBO has been assisting private individuals and professionals in identifying and replacing turbochargers.
A turbocharger failure may be the result d of another engine problem. Before fitting d a new turbo or Cartridge, identify and rectify the cause of the original fault to d avoid d damaging the new part.
Do you have a turbocharger part number but can’t find the matching part? Are you unsure which part number to choose? Send us the details from your old turbo so that our team can help you identify the part you’re looking for.
CONTACT ALFI TURBO