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FAST 30462-8 Precision-Flow 46 lbhr 483ccmin High-Impedance Fuel Injector for LS2, Set of 8
Highest flowing injectors available for GM Gen IV engines, correctly sized and featuring the correct connector for a hassle-free plug-in operation.
FAST 30462-8 Precision-Flow 46 lbhr 483ccmin High-Impedance Fuel Injector for LS2, Set of 8
Item #: 19759993

FAST 30462-8 Precision-Flow 46 lbhr 483ccmin High-Impedance Fuel Injector for LS2, Set of 8

Item #: 19759993

ZMW 12506

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Highest flowing injectors available for GM Gen IV engines, correctly sized and featuring the correct connector for a hassle-free plug-in operation.
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What Stands Out

High Flow Rate
With a flow rate of 46 lb/hr, these injectors provide exceptional fuel delivery for LS2 engines, optimizing performance and supporting higher horsepower applications.
Precision Engineering
Designed with precision, these high-impedance injectors ensure reliable fuel atomization and improved combustion efficiency, enhancing overall engine responsiveness and power output.
Complete Set
Sold as a complete set of 8 injectors, the FAST 30462-8 gives an easy upgrade option for LS2 engine builds, ensuring a cohesive and balanced fuel system for more effective performance gains.

Product Details

High-flow 630cc/min fuel injectors for LS3/LS7 engines, Hassle-free plug-in operation, Perfect fit for direct installation, Unparalleled performance and reliability for your vehicle. Shop at Ubuy Zambia
Item Weight0.35 lbs (160 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
  • Performance Enthusiasts

    Ideal for those looking to enhance engine performance with improved fuel delivery and precision.

  • Custom Builds

    Perfect for custom LS2 engine builds requiring high-flow injectors for better power output.

  • Race Applications

    Suitable for racers seeking reliable and consistent fuel injection under high-performance conditions.

Not Suitable For
  • Stock Engines

    Not ideal for stock engines that do not require increased fuel flow or performance upgrades.

  • Budget Builds

    May be too expensive for those on a tight budget or for basic, reliable performance upgrades.

  • Non-LS2 Applications

    Not recommended for vehicles outside the LS2 platform, as compatibility may be an issue.

Product Description

FAST 30462-8 Precision-Flow 46 lbhr 483ccmin High-Impedance Fuel Injector for LS2, Set of 8

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Fast 303608 Precision-Flow High-Impedance Fuel Injector designed for?

    Answer: The Fast 303608 Precision-Flow High-Impedance Fuel Injector is engineered for high-performance gasoline engines. These injectors are specifically optimized to deliver precise fuel flow with high impedance characteristics, enhancing the overall efficiency and performance of your engine. This is particularly beneficial in applications where power and throttle response are critical, such as in modified or racing vehicles.
  • Question: How do I install the Fast 303608 Precision-Flow Fuel Injector?

    Answer: Installing the Fast 303608 Precision-Flow Fuel Injector involves removing the old injectors and replacing them with these new high-impedance ones. Proper tools and safety precautions should be taken, including relieving fuel pressure before removing the fuel rail. Consulting the vehicle’s service manual is recommended for step-by-step guidance, especially for specific torque specifications and connector fittings.
  • Question: What features make the Fast 303608 injectors superior?

    Answer: The Fast 303608 injectors feature advanced flow precision and high impedance capabilities, which allow for better fuel atomization and efficiency. Their durable construction and innovative design minimize the risk of clogging and ensure a consistent fuel supply. This means users can expect enhanced engine performance and reliability, ideal for both daily drivers and high-performance builds.
  • Question: Can the Fast 303608 Fuel Injector be used in all vehicle models?

    Answer: While the Fast 303608 Precision-Flow Fuel Injector is versatile, it is specifically designed for high-performance gasoline engines. Compatibility may vary based on the fuel system setup and engine specifications. It's advisable to verify compatibility with your engine type or consult with a specialist to ensure optimal performance.
  • Question: What is the fuel flow rate of the Fast 303608 injectors?

    Answer: The Fast 303608 Precision-Flow High-Impedance Fuel Injector boasts a fuel flow rate of approximately 60 pounds per hour (PPH). This high flow rate is ideal for engines that demand increased fuel delivery, particularly in performance applications. It is suitable for both naturally aspirated and forced induction setups, ensuring your engine receives the fuel it requires.
  • Question: What are the benefits of using high-impedance fuel injectors?

    Answer: High-impedance fuel injectors like the Fast 303608 are designed to operate efficiently at higher power levels, providing more accurate fuel delivery and quicker response times. Their design helps to reduce the load on your engine’s electrical system, which can lead to improved longevity and performance. This makes them particularly advantageous in performance-enhanced vehicles where responsiveness is key.
  • Question: Are these injectors suitable for racing applications?

    Answer: Yes, the Fast 303608 Precision-Flow Fuel Injectors are ideal for racing applications due to their high flow rate and precision delivery. They are engineered to withstand extreme conditions, making them capable of supporting modified engines pushing higher horsepower and torque levels. Many racing enthusiasts choose these injectors to achieve peak performance during competitions.
  • Question: What maintenance do the Fast 303608 fuel injectors require?

    Answer: Maintenance for the Fast 303608 fuel injectors involves regular cleaning to prevent clogging and ensure optimal performance. It's advisable to use high-quality fuel and, if necessary, add fuel system cleaners to help maintain cleaner injectors. Additionally, periodically checking for leaks and ensuring electrical connections are secure can prevent potential issues down the road.
  • Question: Where can I buy Fast 303608 Precision-Flow High-Impedance Fuel Injector in Zambia?

    Answer: You can purchase the Fast 303608 Precision-Flow High-Impedance Fuel Injector from Ubuy, a trusted online retailer that offers a wide selection of automotive parts and accessories. Ubuy provides a convenient shopping experience, ensuring you find the right parts to enhance your vehicle's performance.
  • Question: Are these injectors compatible with aftermarket tuning?

    Answer: Absolutely, the Fast 303608 Precision-Flow High-Impedance Fuel Injectors are designed to work seamlessly with aftermarket tuning setups. Their precision and flow characteristics can complement performance tuning, allowing for optimized fuel mapping and enhanced engine performance. Whether you’re upgrading for track days or enhancing street performance, these injectors deliver the reliability needed for tuned applications.

FAST Fuel Injectors Editorial Review

The FAST 30859-8 Precision-Flow fuel injector set is designed for use with LS2 engines. These injectors are E85 compatible and have a high impedance. They are capable of a precision flow rate of 87.8 lb/hr and 960.8 cc/min. They're a direct drop-in replacement and will certainly make your car run smoother and faster. However, there are some notable drawbacks. The primary one is the lack of data logs included with the product, which makes it challenging to tune your car. Moreover, the absence of essential information about the injectors also means you'll have to spend extra money to get flow matched. Its customer reviews are mixed with a significant number of complaints concerning the functionality of the product.

Customer Reviews & Ratings

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Pros

  • Compatible with LS2 engines
  • High impedance
  • Direct drop-in replacement

Cons

  • No data logs included

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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