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Item #:
128417329
2017-2024 Gen V LT1 / L83 5.3/ L86 6.2 8L90E 3 wire Standalone Harness
Item #:
128417329
GMD 67990
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, August 30
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These harnesses are designed for retrofitting ’17-20 3 wire LT1/L83/L86 GEN V engines with a 8L90E automatic transmission into older muscle cars and street rods.
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What Stands Out
High Performance
Designed for Gen V LT1, L83, and L86 engines, this injector enhances fuel delivery, maximizing power and efficiency for serious automotive enthusiasts seeking superior engine performance.
Durable Design
Crafted with robust materials, this standalone harness ensures reliable operation under extreme conditions, addressing reliability issues that competitors often face, making it ideal for high-performance applications.
Easy Installation
With a 3-wire setup, this harness simplifies installation for DIY mechanics, reducing complexity and ensuring a hassle-free upgrade experience compared to other more complicated options on the market.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 2 lbs (910 grams) |
| What is in the box | 2017-2024 Gen V LT1... For more details, please check description/product details |
Who Should Buy?
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Performance Enthusiasts
Ideal for users wanting to upgrade their engine's fuel efficiency and maximize power output with high-performance injectors.
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Engine Builders
Perfect for custom engine builders looking to integrate standalone wiring into their Gen V LT1/L83/L86 setups.
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Off-road Vehicles
Great for off-road vehicle projects requiring tailored fuel management for extreme conditions and performance demands.
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Casual Drivers
Not suitable for casual drivers who do not require enhanced performance or have standard fuel injection needs.
Product Description
2017-2024 Gen V LT1 / L83 5.3/ L86 6.2 8L90E 3 wire Standalone Harness
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are High Performance Injectors compatible with 2017-2024 Gen V LT1 / L83 5.3 / L86 6.2 engines?
Answer: High Performance Injectors designed for the 2017-2024 Gen V engines are specifically engineered to enhance fuel delivery and performance. These injectors provide improved flow rates, essential for optimizing engine efficiency and power output. They are particularly beneficial for those engaging in performance tuning, aftermarket upgrades, or racing applications, ensuring that your engine maintains a proper air-fuel mixture under various conditions. -
Question:
How do High Performance Injectors affect engine performance?
Answer: High Performance Injectors significantly enhance engine performance by allowing for a more precise and higher volume of fuel delivery. This increased flow is crucial during high-demand situations, such as rapid acceleration and heavy load. They help achieve an optimal air-fuel ratio, leading to improved horsepower, throttle response, and overall engine efficiency, making them a great choice for performance enthusiasts. -
Question:
What is the purpose of a 3 Wire Standalone Harness?
Answer: A 3 Wire Standalone Harness is essential for connecting high performance injectors to the vehicle's electrical system, facilitating seamless communication with the engine control unit (ECU). This harness simplifies the installation process by reducing the complexity of wiring, ensuring that the injectors receive the necessary signals for optimal operation without interference from the vehicle's stock wiring system. It's particularly useful in custom builds or engine swaps. -
Question:
Can these injectors be used in custom builds?
Answer: Yes, these High Performance Injectors are ideal for custom builds where engine modifications or swaps are involved. Their design allows for enhanced flow capacity, making them suitable for modified engines seeking additional power. They can be incorporated into builds that prioritize performance enhancement, such as racing setups or high-output street vehicles, ensuring the engine can meet its fuel requirements effectively. -
Question:
What should I consider when choosing fuel injectors?
Answer: When selecting fuel injectors, consider flow rate, compatibility with your engine setup, and the desired power output. It’s also crucial to match the injectors with your vehicle’s ECU to maintain the appropriate air-fuel mixture. Understanding your engine's performance goals will help you find the right injectors to optimize fuel efficiency and power, ensuring that your system operates smoothly under peak performance. -
Question:
What are the benefits of high flow injectors?
Answer: High flow injectors offer numerous benefits, including improved horsepower, better throttle response, and increased engine efficiency. These injectors can deliver more fuel than stock options, which is crucial for modified engines that require a richer fuel mixture for optimal performance. They are especially beneficial for users involved in racing or performance driving, where every bit of horsepower counts. -
Question:
Are these injectors compatible with both LT1 and L83 engines?
Answer: Yes, these injectors are designed to be fully compatible with both LT1 and L83 engines, ensuring versatility for users with different engine types seeking performance upgrades. Compatibility ensures that you can enhance your engine's fuel system, achieving the necessary performance metrics without needing extensive modifications to the fuel rail or other components, making the installation process more straightforward. -
Question:
How do I install High Performance Injectors?
Answer: Installing High Performance Injectors typically involves removing the existing injectors, cleaning the fuel rail, and securely fitting the new injectors with proper lubrication on the O-rings to prevent damage during installation. It's essential to follow the manufacturer’s specifications and reference guides for your engine type. Post-installation, a thorough check of the fuel system for leaks and proper functionality is vital to ensure optimal performance. -
Question:
Where can I buy High Performance Injectors 2017-2024 Gen V LT1 / L83 5.3 / L86 6.2 8L90E 3 Wire Standalone Harness?
Answer: You can purchase High Performance Injectors for 2017-2024 Gen V LT1 / L83 5.3 / L86 6.2 8L90E 3 Wire Standalone Harness from Ubuy. With a diverse selection and effective customer support, Ubuy offers a user-friendly shopping experience, making it simple to find the right components for your vehicle enhancements. -
Question:
Do high performance injectors require special calibration?
Answer: Yes, high performance injectors often require appropriate tuning or recalibration of the engine management system to ensure optimal performance. This process helps adjust the air-fuel mixture and ensures that the vehicle operates efficiently, preventing issues like running lean or rich. It’s recommended to consult with a tuning expert to achieve ideal results, especially for performance-focused applications.
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GMD 67990
Order now and get it around Sunday, August 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Ideal for retrofitting 2017-2020 LT1, L83, or L86 engines with 8L90E transmission.
- Complete wiring harness with all necessary connectors and sensors included.
- Easy plug-and-play installation with upgraded wires for larger injectors.
- Includes a 1-year warranty for peace of mind.
- Features additional length for easy computer mounting.
- Supports both automatic and manual transmission control.
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