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HKS Fuel Pressure Regulator Kit

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Availability: In Stock

Excl. VAT: £120.00 Incl. VAT: £144.00
Excl. VAT: £120.00 Incl. VAT: £144.00
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Product Description


When changing to larger volume injectors, the stock fuel pressure is often too low to fully atomise fuel. Raising the fuel pressure can allow injectors to work at full efficiency. Also, raising fuel pressure using the standard injectors can increase the fuel flow without changing injectors. (Please note that extreme changes to initial fuel pressure can reduce fuel atomisation. As load on fuel pump will be increased as fuel pressure increases, fuel pump may require upgrading)


Range200~490kPa(2.0~5.0kgf/cm2) [Default setting290±19kPa(3.0±0.2kgf/cm2)]

  • An Adaptor that allows connection of an AN5 fitting to the stock fuel pipe
  • Used with aftermarket fuel regulators as fuel flow can be increased without changing injectors, fuel regulator and adaptor can help reduce the initial costs of upgrading to a sports turbo kit.
  • Finished in anodised blue. O Ring included


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