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FiTech LS 500HP EFI LS7 Intake TC, Returnless Module & Coil (78816)

FiTech LS 500HP EFI LS7 Intake TC, Returnless Module & Coil (78816) by JB Tools
$3,393.74 Save 25
$2,714.99
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MPN:   
78816  |
SKU:   
JB-DS-FIT-78816  |
UPC:   
810128301282  |
Availability:
IN STOCK  |
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  • Description

    The FiTech LS 500HP EFI LS7 Intake TC, Returnless Module & Coil (78816) provides a comprehensive solution for upgrading your LS engine with modern electronic fuel injection. This kit is designed to support up to 500 horsepower, offering improved performance, efficiency, and drivability. It includes all essential components for a streamlined installation, making it ideal for LS engine swaps.

    KEY FEATURES AND BENEFITS:

    • This kit offers a complete fuel and ignition management system for LS engines.
    • Key features include a 92mm throttle body, 36 lb/hr injectors, and a 340 LPH in-tank fuel pump.
    • The included ECU with self-learning technology simplifies tuning and ensures optimal air/fuel ratios.
    • The system supports power adders like boost and nitrous.
    • The transmission controller allows for precise shift point adjustments on compatible GM transmissions.
    • The LS7 port intake manifold enhances airflow, improving engine performance.

    SPECIFICATIONS:

    • Maximum Horsepower: 500 HP
    • Injection Style: Multi-port
    • Timing Control: Yes
    • Power Adder Compatible: Yes (Boost/Nitrous)
    • ECU Included: Yes
    • Fuel Pump: In-tank 340 LPH
    • Transmission Controller: Yes (4L60/65/80/85 GM)
    • Intake Manifold: LS7 Port, Aluminum
    • Throttle Body: 92mm, Cast Aluminum
    • Injectors: 36 lb/hr
    • Fuel Type: Gasoline, Alcohol, Methanol, Flex

    HOW TO USE:

    • Preparation: Disconnect the battery and remove the existing intake and fuel system.
    • Fuel Pump Installation: Install the in-tank fuel pump module into the fuel tank.
    • Intake Installation: Mount the LS7 port intake manifold onto the engine.
    • Throttle Body and Injector Installation: Attach the 92mm throttle body and install the 36 lb/hr injectors onto the fuel rails.
    • Wiring Harness Connection: Connect the wiring harness to the ECU and all sensors (MAP, IAT, TPS, oxygen).
    • Coil Pack Installation: Install the Go-Spark LS3 style coil packs.
    • ECU Setup: Connect the handheld controller and follow the on-screen instructions to configure the ECU settings.
    • Fuel and Ignition Tuning: Start the engine and allow the self-learning feature to adjust fuel and ignition parameters. Fine-tune as needed using the handheld controller.
    • Transmission Controller Setup (if applicable): Configure shift points and firmness settings using the handheld controller.
    • Final Checks: Verify all connections and test drive the vehicle.

    BENEFITS OF USING THE FITECH LS 500HP EFI LS7 INTAKE TC, RETURNLESS MODULE & COIL (78816):

    • Improved engine performance and throttle response.
    • Enhanced fuel efficiency.
    • Simplified LS engine swap process.
    • Precise control over fuel and ignition timing.
    • Ability to handle power adders.
    • User-friendly tuning with the handheld controller.
    • Transmission control for optimized shifting.
    • Complete kit with all necessary components.

    FEATURES:

    • Fabricated 3mm thick aluminum sheet metal intake manifold, TIG welded.
    • Cast, cable activated billet aluminum 92mm throttle body.
    • Handheld controller with color touch screen and cable.
    • Windshield mount for touch screen controller.
    • LS ECU with self-learning technology.
    • Sequential fuel and spark control with individual cylinder trim.
    • Connects to 24x and 58x cam sensors.
    • Knock sensor control connects to factory sensors.
    • 3-Bar MAP sensor for boosted applications up to 30 psi.
    • Tach output driver works with most tachometers.
    • Two programmable electric fan outputs.
    • Supplied with WBO2 sensors.
    • Custom wiring harness for direct plug-in installation.
    • Go spark LS3 style coil packs.
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    JB Tools Non-Affiliation Notice and Disclaimer: JB Tools holds itself out as neither the manufacturer, an affiliate of the manufacturer, or an “authorized” distributor of this product. By purchasing this product from JB Tools, purchasers may not be guaranteed any manufacturer-provided services offered by the manufacturer of this product (including any training or technical support that may otherwise be available). By purchasing this product from JB Tools, the manufacturers’ warranty, if any, potentially associated with the product may not be honored by the manufacturer. JB Tools provides this disclaimer to ensure there is no likelihood of confusion unduly influencing your decision to purchase this product, or any other, product from JB Tools, and to ensure there is no confusion as to the existence of any affiliation between JB Tools and the manufacturer of this product. However, JB Tools’ customers can rest assured that JB Tools stands behind its Warranty Program and its Manufacturer Matching Policy,100% of the time. Furthermore, in connection with JB Tools’ satisfaction guarantee, JB Tools matches the price and/or any promotion associated with its products.

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