Best card diagnostic solutions
  • Fast Dispatch And
    Delivery
  • Highest Quality
    Standard & Safety
  • 100% Satisfaction
    Guaranteed
  • Best Value for
    your money
  • Great Customer
    Service

GDI engines: features of the fuel pump

GDI engines: features of the fuel pump 1
admin

GDI engines: features of the fuel pump

Without keyword

When using low-quality (substandard) fuel, first of all, wear occurs on the plates 10 – 11 – 12, which, having a processing class of at least 14, are practically impossible to recover. Replacement only.
To date, three types of GDI high pressure fuel pumps are known:
1. The fuel is compressed and pumped using spring plates (described above)
2. Fuel is compressed and pumped using 7 plungers arranged according to the type of turret holder and working according to a complex mechanical principle
3. The fuel is compressed and pumped with a non-disassembling device of the same mechanical type. All attempts to disassemble it and look inside did not lead to anything, the factory rolling did not prevent it from completing along a circumference, but along a rather complicated path (in principle, it was possible to disassemble, but assemble it back.).
Therefore: it is not recommended to disassemble high-pressure fuel pumps to untrained specialists, as there are certain conditions and tricks both when disassembling and assembling it, without knowing which it is enough to simply disable the pump. A new pump from Japan is quite expensive: from 900 or more dollars. True, if there are good friends who can “go” directly to the “supply department” of the manufacturer, then you can buy “remkoplekt”, which will cost “only” a hundred or two dollars.

RELATED POSTS

  • FSI fuel pump

    Without keyword FSI technology (Fuel Stratified Injection – “layered fuel injection”) for some reason came to be called “the most advanced”, “most…

  • GDI engines: features of the fuel pump 2

    Description of the common rail accumulator fuel system, intake, exhaust and toxicity systems of the WL-C engines of Mazda BT-50 & Ford Ranger

    Without keyword Air intake system The air intake system is used to supply air to the engine cylinders. The system consists of an air intake, an air…

  • GDI engines: features of the fuel pump 3

    Some features of D4

    Without keyword Some features of the D-4 In the second part of our talk about direct fuel injection from TOYOTA, let’s talk about some features and…

  • GDI engines: features of the fuel pump 4

    Suzuki sx4 new technical specifications – overview, major changes, engines, fuel consumption

    Technical specifications suzuki sx4 new – design features, advantages and disadvantages Overview and technical specifications of the new car Suzuki SX4…

About admin

Leave a Reply

Your email address will not be published. Required fields are marked *

© Copyright 2018 Carscanners. All rights reserved.
error

Enjoy this blog? Please spread the word :)