This hybrid turbo for engine variants 1.8 i is available in three documented levels of preparation. Depending on the course chosen, he receives an MFS compressor wheel Performance and, for the oversized versions, a casing d’re-profiled intake to d’to accommodate the new wheel’.
It is designed for a range of applications Audi, , Seat, , Skoda and Volkswagen producing 150, 180 or 225 hp. Its design is planned for one Installation without modification external, subject to a thorough check of the installation’s specifications d’origin’.
This preparation is based on an MFS wheel Performance with documented geometry for adjust the flow rate dair. The final performance also depends on the engine management system and all the associated components.
The wheel oversized and the re-profiling of the casing d’The intake valves are designed to adjust the compression ratio and flow rate’ dair. This change may also alter the turbocharger’s response, depending on the engine configuration.
This version uses a larger impeller with a specific blade configuration. Using it requires careful preparation; a larger wheel size alone does not guarantee a better result in all conditions.
A hybrid turbo is based on a specially adapted turbocharger design for to receive internal changes. Depending on the specific application, these may relate to the compressor wheel, its geometry, its dimensions, the machining of the casings, the thrust bearing or the balancing.
The aim is d’adjust the compression capacity and flow rate’ dair. However, a hybrid turbo is not defined solely by the appearance of its impeller: its aerodynamic characteristics, dimensions and the overall coherence of the unit are crucial.
MFS stands for ‘Milled From Solid’, meaning a wheel machined from a solid block. This manufacturing process does not, on its own, guarantee an increase in throughput dair. A standard MFS wheel can retain a geometry equivalent to that d’origin’.
An MFS wheel Performance may adopt a geometry suited to the intended purpose, in particular a specific profile, diameter or blade configuration, where these elements are documented.
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. A higher flow rate can help to generate more power with the appropriate engine tuning, although this does not in itself guarantee a performance gain.
The compressor wheel draws in and then compresses the air intended for the engine. Its diameter, profile, height, width and the arrangement of the blades influence its aerodynamic behaviour and the amount d’air displaced under certain operating conditions’.
The result also depends on the compressor housing, the turbine section, the boost pressure and the engine tuning. A larger wheel does not automatically guarantee better performance and may affect response time and range doptimal use.
All three preparations contain da 360° stop, designed for distribute the axial forces around the joint. This provision does not exempt d’proper lubrication nor d’a compliant installation’.
The rotor is balanced at high speed – 150,000 revolutions per minute – on a Cimat VSR test bench, in order to minimise vibrations and mechanical stresses. This balancing does not protect against a lack of lubrication; the presence da foreign object or incorrect installation.
It may be necessary to adjust the engine management system for make the most of the hybrid turbo’s features. Mapping, boost pressure and wastegate settings must be checked and adjusted during installation and remapping.
Depending on the level of preparation: fuel injection, fuel supply, exhaust system, air cooling d’The intake system, the clutch or the gearbox may also need to be checked or adjusted. A hybrid turbo does not automatically guarantee a performance gain without appropriate engine tuning.
⚠️ WARNING — IMPORTANT BEFORE ASSEMBLY
Identify and rectify the cause of the previous fault. Check the lubrication circuit, the supply and the return doil, as well as ensuring that all ducts are clean.
Check the intake and ensure there are no foreign objects. Carry out the priming in accordance with the relevant guidelines and follow the manufacturer’s instructions. The wastegate setting and engine management must be adjusted during installation and remapping.
If a lubrication fault is not rectified, it may lead to the turbocharger failing again.
Check the turbo part number dCheck the part number and compare it with the OEM and manufacturer part numbers listed in this data sheet. Also check the make, model, generation, engine type and power output in hp, theYear installation details and, where available, the engine code. Having the same motor does not always guarantee compatibility.
⚠️ Check your turbo’s part numbers
Before placing your order, Compare the part number on your turbocharger d’origin’ using the references given in this fact sheet. Having the same motor does not always guarantee compatibility.
If you are in any doubt, please contact us, quoting the reference number clearly visible on your turbocharger d’origin’.
Reference: AK03-052
Brand: ALFI TURBO ///
Year: From 1996 onwards, depending on the applicationPower: 150, 180 or 225 hp depending on the roledisplacement: 1,.,8 iEngine code: Not specifiedWarranty: 2 years
Reference: ACK-003
Brand: ALFI TURBO ///
Year: From 1995 onwards, depending on allocation; end date not specifiedPower: 109, 150, 163, 180 and 225 hpdisplacement: 1,., 8 and 2.0Engine code: Not specifiedWarranty: 2 years
Reference: wast
Brand: ALFI TURBO ///
Pneumatic control (wastegate) for turbo GARRETT HIH MHI KKK Toyota Brand new with a 2-year warranty. After placing your order, please let us know the exact part number of your turbo!
Reference: joints
Brand: ALFI TURBO ///
for Complete Gasket Set – for fitting your turbo.
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.
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