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The first ever factory like fuel system upgrade for the N55 direct injection engines.

While the factory fuel system is adequate for stock vehicles these engine quickly run out of fuel with even basic performance upgrades such as ECU retune. This uprated pump provides far more flow to allow you to get the maximum power out of the N55 for more aggressive ECU tunes, larger turbo compressor upgrades and so on.
the first High Pressure Fuel Pump for the N55 !
This pump can expand the tuning and performance opportunity of your N55 motor. greatly This is a complete bolt on upgraded and comes with everything needed to make installation easy.

Installation of the pump is fairly easy at 2 - 3 workshop hours, BUT it must be accompanied by custom base tuning to work correctly which is also included . You can then use our tuning services for the performance tuning or have your own preferred tuner do this.

Specifications :

-Maximum Flow Rate: 195LPH @ 7000rpm

-Maximum Rail Pressure 200bar / 2900psi (like OEM)

-Fuel Compatibility: all known fuels, all Ethanol blends

-Mechanical Data Geometric Pump Capacity 1.22cc (OEM = 0.897cc > +36% capacity)

Price listed here is average estimate and subject to current exchange rates, please contact us for the very best current price anywhere.

Estimated Volumetric Shipping Weight : 5.00 Kg

 

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TuningTech FS is providing a cutting edge solution to customers that prefer oem quality parts to ensure reliable consistent power. Our dual fuel system setup consist of genuine oem M4 S55 fuel system that has been modified to work with the N55 engine to maintain the fuelling needs to proper performance.

We have tested this setup on oem turbo and Pure Stage II and the fuel system is good for up to 620+ wheel horse power breaking the barriers of the N55 platform.

This setup has also been track tested for not only straight line performance but also road track to insure the inertia and performance durability is nothing shy of factory spec. The parts on this kit are not sold separately and are only available as a package price. This product should only be installed by a master mechanic .

Prices vary according to exchange rates, so please contact us for very best price anywhere.

Estimated Volumetric Shipping Weight : 5.00 Kg