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Hpi Fuel Injectors: Set Of (8) 225lb Lq4 Lq9 4.8 5.3 6.0 Delphi Shorties High Impedance Injectors
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Hpi Fuel Injectors: Set Of (8) 225lb Lq4 Lq9 4.8 5.3 6.0 Delphi Shorties High Impedance Injectors
Our injectors are of the highest quality and E85 Compatible, offering amazing idle qualities and excellent drive-ability.
Hpi Fuel Injectors: Set Of (8) 225lb Lq4 Lq9 4.8 5.3 6.0 Delphi Shorties High Impedance Injectors
HPI

Item #: 154216318

Hpi Fuel Injectors: Set Of (8) 225lb Lq4 Lq9 4.8 5.3 6.0 Delphi Shorties High Impedance Injectors

Item #: 154216318

€ 734

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*All items will import from US

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Order now and get it around Tuesday, August 04
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Our injectors are of the highest quality and E85 Compatible, offering amazing idle qualities and excellent drive-ability.
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What Stands Out

High Impedance
These injectors are designed with high impedance, ensuring compatibility with various engine management systems, optimizing performance for LQ4, LQ9, and other 4.8-6.0 engines.
Higher Flow Rate
With a flow rate of 225lb, these fuel injectors provide increased fuel delivery, vital for high-performance applications, allowing stronger power and improved throttle response in modified vehicles.
Complete Set
This set includes eight injectors, simplifying installation for users, ensuring all cylinders receive equal fuel for optimal combustion and efficiency, making it an easy upgrade for performance enthusiasts.

Product Details

Shop Hpi Fuel Injectors: Set Of (8) 225lb Lq4 Lq9 4.8 5.3 6.0 Delphi Shorties High Impedance Injectors online at a best price in Ireland. B0BK2CKS8Y
Item Weight2 lbs (910 grams)

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
  • High Performance Builds

    Ideal for users looking to enhance engine performance in modified vehicles requiring high fuel flow.

  • Racing Enthusiasts

    Perfect for racers needing reliable and efficient fuel injectors under high-demand racing conditions.

  • Engine Swappers

    Great for mechanics or DIY enthusiasts swapping engines with LS variants, ensuring compatibility and performance.

Not Suitable For
  • Stock Applications

    Not suitable for stock vehicles where original fuel injectors meet performance requirements without upgrades.

Product Description

Hpi Fuel Injectors: Set Of (8) 225lb Lq4 Lq9 4.8 5.3 6.0 Delphi Shorties High Impedance Injectors

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are HPI fuel injectors and how do they work?

    Answer: HPI fuel injectors are precision-engineered components that deliver the ideal amount of fuel into the engine's combustion chamber. Specifically designed for high-performance applications, this set of eight 225lb Delphi shorties offers high impedance, enhancing fuel atomization and combustion efficiency. Their design allows for quicker response times, which is crucial under demanding conditions, such as racing or heavy towing. Using these injectors will enable your engine to run smoother and more powerfully, especially in LQ4, LQ9, and models with 4.8, 5.3, and 6.0-liter engines.
  • Question: What are the benefits of using high impedance injectors?

    Answer: High impedance injectors, such as the HPI 225lb models, provide faster and more reliable fuel delivery with lower current requirements compared to low impedance injectors. This means they can operate with most aftermarket engine management systems without needing additional resistors or drivers. This technology increases the injector's longevity and performance, making it ideal for modified engines seeking maximum output. In scenarios like street racing or competitive motorsports, high impedance injectors can help achieve optimal performance and fuel efficiency.
  • Question: Are these injectors compatible with various engine types?

    Answer: Yes, the HPI fuel injectors are specifically designed for compatibility with several GM engines, especially LQ4, LQ9, and the 4.8, 5.3, and 6.0-liter variants. This versatility makes them an excellent choice for performance upgrades in various Chevrolet and GMC truck applications. Therefore, whether you're building a racing machine or enhancing a daily driver, installation of these injectors can significantly improve engine performance and throttle response.
  • Question: How do I know if I need to replace my fuel injectors?

    Answer: Signs that you may need to replace your fuel injectors include rough idle, reduced fuel efficiency, and engine misfires. If you observe a significant drop in power or experience excessive pollution from your vehicle, it's crucial to consider an inspection of your injectors. Replacing old or malfunctioning injectors with high-performance options, like the HPI 225lb Delphi Shorties, can restore engine efficiency and enhance overall performance, particularly in modified vehicles.
  • Question: What are the specifications of the HPI fuel injectors?

    Answer: The HPI fuel injectors in question feature a flow rate of 225 pounds per hour, designed to efficiently deliver fuel to engines requiring high-performance components. They are short, high impedance injectors, which promotes faster fuel response times and better atomization of the fuel. This specification is crucial for any performance engine tuning setup, ensuring that the engine receives enough fuel to produce maximum power and efficiency during operation.
  • Question: What should I consider when installing new fuel injectors?

    Answer: When installing new fuel injectors, it's essential to ensure proper fitment and compatibility with your ignition and fuel system. Consider using new seals and O-rings for a leak-free installation. Additionally, cleaning the fuel rail and checking for debris can prevent contamination of the new injectors. Proper installation plays a crucial role in optimizing fuel delivery and overall engine performance, so ensure to carefully follow instructions or consult a professional to avoid any complications.
  • Question: Can I use these injectors with a stock engine?

    Answer: While the HPI fuel injectors are designed for high-performance applications, they can still be used with stock engines if you plan on upgrading other components in the fuel and air delivery systems. However, for a stock engine, it's essential to consider that the injector flow rate might exceed what's necessary, which could lead to tuning challenges. If you're contemplating future modifications, these injectors will provide a good balance of performance and capability for your engine.
  • Question: What type of tuning is required after installing new injectors?

    Answer: After installing new fuel injectors like the HPI 225lb models, a retune of your engine management system is usually necessary. This ensures your engine receives and utilizes the correct air-fuel mixture specific to the higher flow rate of the new injectors. Tuning can optimize your vehicle's performance, improving throttle response and efficiency. This is particularly important in modified vehicles where enhanced fuel delivery can significantly impact horsepower and torque.
  • Question: What classic performance improvements can I expect?

    Answer: Using HPI fuel injectors can lead to noticeable performance improvements, especially in terms of horsepower and throttle response. The enhanced fuel atomization allows for better combustion, resulting in more power from the same engine output. You may also experience improved fuel efficiency and a smoother drive under various driving conditions, such as during acceleration or towing heavy loads. Overall, upgrading to these injectors can significantly enhance both performance and driving experience.
  • Question: Where can I buy HPI Fuel Injectors: Set Of 8 225lb Lq4 Lq9 4.8 5.3 6.0 Delphi Shorties High Impedance Injectors?

    Answer: You can buy the HPI Fuel Injectors: Set Of 8 225lb Lq4 Lq9 4.8 5.3 6.0 Delphi Shorties High Impedance Injectors at Ubuy. This platform offers a convenient shopping experience with the latest products available for performance upgrades. Ubuy provides a range of options tailored for your automobile needs, ensuring you can find the right components for your vehicle enhancements.

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€ 734

Order now and get it around Tuesday, August 04

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

  • High-quality injectors designed from Bosch Gen 3 Core Blueprints.
  • E85 compatible and made from stainless steel for durability.
  • Matched within 1% static and 2% dynamically for consistent performance.
  • Fast response and excellent drive-ability for smooth operation.
  • Includes injector deadtimes and flow ratings for easy calibration.
  • Available with Delphi connectors and plug and play options.

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