Air and Fuel Fuel Injection Systems and Components - Electronic

FiTECH FUEL INJECTION

Retro LS Port 750 HP EFI System w/LS1 Intake

$2,658.00

SKU: F03O 37006

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Looking to upgrade your LS1 engine with a powerful and visually stunning fuel injection system? Look no further than the FiTech Retro LS Port 750 HP EFI Classic Gold System With Cast LS1 Intake. This cutting-edge system offers a perfect blend of power, performance, and retro aesthetics, making it an ideal choice for LS1 engine enthusiasts. Key Features: Premium Cast Aluminum Intake: The FiTech Retro LS Port 750 HP EFI System features a durable cast aluminum intake manifold designed for cathedral port heads. This ensures a precise fit and optimal performance, giving you the confidence that your engine will perform at its best. Precise Fuel Delivery with Billet Fuel Rails and 55-bl/hr Injectors: The system is equipped with billet fuel rails that house 55-lb/hr injectors, strategically placed in each intake port. This setup ensures efficient fuel atomization, maximizing engine output and delivering precise fuel delivery for a smooth and powerful driving experience. All-inclusive Kit for Seamless Installation: The FiTech Retro LS Port 750 HP EFI System comes as a complete kit, making the installation process a breeze. The kit includes a Cast Intake, Classic Series Throttle Body Injection, -6 AN and -8 AN fittings, a Fuel Pressure Regulator, Injectors, and Fuel Rails, along with Dual O2 Sensors and an ECU equipped with Trans Control for GM 4L60-4L80 Transmissions. This comprehensive package saves time and effort, offering a hassle-free experience for users. High Horsepower Support and Boost/Nitrous Compatibility: Designed for high-performance applications, this EFI system can handle up to 750 horsepower on gasoline. Additionally, it is compatible with boost or nitrous, allowing you to push your engine to the limits with confidence and without compromising on performance. Built-in Transmission Control: The FiTech Retro LS Port 750 HP EFI System comes with built-in control for GM 4L60-4L85E transmissions. This integrated feature eliminates the need for standalone transmission controllers, providing a convenient and streamlined solution for users who need transmission control alongside their fuel injection system. Upgrade your LS1 engine with the FiTech Retro LS Port 750 HP EFI Classic Gold System With Cast LS1 Intake, and experience the perfect blend of power, performance, and retro style. With its advanced features and comprehensive kit, this EFI system offers everything you need to take your engine to new heights. Unleash the full potential of your LS1 engine with confidence, knowing that you have a top-notch fuel injection system under the hood.

Fitment

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Specifications

BrandFiTECH FUEL INJECTION
Part NumberF03O 37006

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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