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Holley Performance 12-887 Fuel Pressure Regulator
Holley Performance 12-887 Fuel Pressure Regulator
Holley Performance 12-887 Fuel Pressure Regulator
Holley Performance 12-887 Fuel Pressure Regulator
Holley does it again with their new die cast aluminum bypass style fuel pressure regulators at a price point that every budget can handle.
Holley Performance 12-887 Fuel Pressure Regulator
Item #: 31868342

Holley Performance 12-887 Fuel Pressure Regulator

Item #: 31868342

HKD 753

HKD 847

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

11%

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us Imported from USA store

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Only 99 items left in stock.
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Holley does it again with their new die cast aluminum bypass style fuel pressure regulators at a price point that every budget can handle.
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What Stands Out

Precision Regulation
Holley’s 12-887 ensures accurate fuel pressure control, enhancing engine performance and efficiency. This precision reduces fluctuation, providing a stable fuel supply that optimizes output during varying driving conditions.
Durable Construction
Crafted with robust materials, this fuel pressure regulator is designed to withstand harsh environments and high-stress conditions, ensuring longevity and dependable performance for both street and race applications.
Easy Installation
With a user-friendly design, the Holley 12-887 allows for straightforward installation, making it accessible for both DIY enthusiasts and professional mechanics, saving time while enhancing vehicle performance.

Product Details

Shop Holley Performance 12-887 Fuel Pressure Regulator online at a best price in Hong Kong. 202237732
  • Black Die Cast Fuel Regulator, 6 PSI;Holley does it again with their new die cast aluminum by pass style fuel pressure regulators. The same Holley quality that you expect at a price point that every budget can handle.1/8 in. NPT barb fitting for boost reference port included.;
Manufacturer part number12-887
Vehicle model12-887
Vehicle makeHolley
Vehicle fitment typeSpecific
Automotive parts divisionPerformance
BrandHolley
Automotive specialty part typeFuel Pressure Regulators
FeaturesAdjustable
MaterialAluminum
FinishBlack
ColorBlack
Dimensions3.700
Weight0.55 lb (250 grams)
Has written warrantyNo
Items included1/8\" NPT barb fitting for boost reference port
Vehicle typeCar
Pack quantity1

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Performance Tuners

    Ideal for tuners looking to finely adjust fuel pressure for optimized performance in modified engines.

  • Racing Enthusiasts

    Perfect for racers needing consistent fuel delivery under high-stress conditions during competitive racing events.

  • Custom Builds

    Great for builders incorporating custom fuel systems in classic or performance vehicles requiring adjustable pressure.

Not Suitable For
  • Daily Drivers

    Not suitable for standard vehicles where factory settings provide sufficient fuel pressure without adjustments.

  • Low-Powered Engines

    May not be effective for engines that do not require high-pressure fuel systems for optimal operation.

  • Budget-conscious Users

    Not ideal for those on a tight budget, as this product may be relatively expensive for standard applications.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the operating fuel pressure of this regulator?

    Answer: The regulator operates at a consistent 6 PSI.
  • Question: Is this compatible with all fuel systems?

    Answer: The regulator features standard 3/8” NPT ports, making it compatible with most fuel systems.
  • Question: What materials are used in the construction?

    Answer: This product is made from durable die cast aluminum.

Holley Performance Fuel Cells & Fuel Tanks Editorial Review

The Holley Performance 12-887 Fuel Pressure Regulator received a mixed reception from customers. Many users appreciated its aesthetic design and general functionality, noting that it effectively managed fuel pressure once properly tuned. One reviewer highlighted that after installing the regulator, their engine performed well, albeit with a slightly rich mixture under most throttle positions and a lean condition during tip-ins, indicating that fine-tuning is necessary—a routine part of carburetor installations. However, not all experiences were positive. Some users faced significant issues right out of the box, including one who reported that the regulator did not work at all despite extensive troubleshooting efforts. There was also a troubling account of a diaphragm failure after just two hours of use, leading to strong recommendations from that user to Consider alternative options instead. Overall, while the Holley Performance 12-887 shows promise with its performance and aesthetic appeal, potential buyers should be cautious, as there are notable instances of reliability issues that could impact long-term satisfaction. **

Customer Reviews & Ratings

3.4
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Pros

  • Aesthetically pleasing design
  • Generally effective in managing fuel pressure
  • Good performance when properly tuned

Cons

  • Requires tuning for optimal performance

Product Price History

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