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FiTech LS 1000 HP EFI In-Tank Pump LS3 Kit w/ Trans Control (79635)

$4,124.99 Save 25
$3,299.99
(You save $825.00 )

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MPN:   
79635  |
SKU:   
JB-DS-FIT-79635  |
UPC:   
812061039628  |
Availability:
IN STOCK  |
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  • Description

    The FiTech LS 1000 HP EFI In-Tank Pump LS3 Kit w/ Trans Control (79635) provides a comprehensive solution for upgrading your LS engine to modern electronic fuel injection. This kit is designed for high-performance applications, supporting up to 1000 horsepower. It includes a fabricated aluminum intake manifold, a 102mm throttle body, an ECU with self-learning capabilities, and a complete fuel delivery system. The system offers precise control over fuel and spark, optimizing engine performance and efficiency.

    KEY FEATURES AND BENEFITS:

    • High Power Support: Achieve up to 1000 horsepower with this complete EFI system.
    • Self-Learning ECU: Simplifies tuning and maintains optimal air/fuel ratios automatically.
    • Sequential Fuel and Spark Control: Improves engine responsiveness and efficiency.
    • Transmission Control: For 4L60/65/80/85 GM transmissions, allows for customized shift points and firmness.
    • Complete Fuel Delivery System: Includes in-tank pump options and high-volume fuel rails.
    • Boost Capability: 3-Bar MAP sensor supports boosted applications up to 30 psi.
    • User-Friendly Controller: Handheld touchscreen controller provides easy access to tuning and monitoring.

    SPECIFICATIONS:

    • Maximum Horsepower: 1000 HP
    • Throttle Body: 102mm, 1450 cfm
    • Injectors: 80 lbs/hr
    • Fuel System: In-tank pump module, return
    • MAP Sensor: 3-Bar
    • Transmission Control: GM 4L60/65/80/85
    • Intake Manifold: LS3 port, fabricated aluminum
    • ECU: Included, self-learning
    • Display: 4.5-inch color touchscreen

    HOW TO USE:

    • Installation: Install the intake manifold, throttle body, fuel rails, and injectors onto the LS engine.
    • Fuel System Setup: Install the in-tank fuel pump module and connect the fuel lines to the fuel rails and regulator.
    • Wiring: Connect the wiring harness to the ECU, sensors (MAP, IAT, TPS, IAC), and coil packs.
    • Sensor Installation: Install the wideband oxygen sensor into the exhaust system.
    • ECU Connection: Connect the handheld touchscreen controller to the ECU.
    • Initial Setup: Power on the system and follow the on-screen prompts to input basic engine parameters.
    • Self-Learning: Start the engine and allow the ECU to self-learn the optimal air/fuel ratios.
    • Tuning: Use the handheld controller to fine-tune parameters like fuel delivery, spark timing, and transmission settings.
    • Verification: Verify proper system operation and make adjustments as needed.

    BENEFITS OF USING THE FITEC LS 1000 HP EFI IN-TANK PUMP LS3 KIT W/ TRANS CONTROL (79635):

    • Enhanced Performance: Improves engine performance and horsepower output significantly.
    • Fuel Efficiency: Increases fuel efficiency and responsiveness.
    • Simplified Tuning: Self-learning capabilities make tuning and maintenance easier.
    • Precise Control: Offers accurate fuel and spark control for optimal engine operation.
    • Compatibility with Boosted Applications: Suitable for high-performance builds.
    • Modern EFI Technology: Upgrades older LS platforms with advanced technology.
    • Improved Drivability: Enhances overall engine drivability and responsiveness.

    FEATURES:

    • Durable Intake Manifold: Fabricated 3mm thick aluminum sheet metal and TIG welded for strength.
    • High-Performance Throttle Body: Cast, cable-activated billet aluminum 102mm throttle body.
    • Handheld Controller: Features a color touch screen and cable with windshield mount for easy access.
    • LS ECU: Compatible with 24x and 58x cam sensors for accurate data collection.
    • High Volume Fuel Rails: Supports consistent fuel delivery for high-performance applications.
    • Knock Sensor Control: Connects to factory sensors for enhanced engine protection.
    • Tach Output Driver: Works with most tachometers for accurate RPM readings.
    • Programmable Electric Fan Outputs: Two outputs for efficient cooling management.
    • Custom Wiring Harness: Designed for a direct plug-in installation for ease of use.
    • Go-Spark LS Coil Packs: Available with or without LED indicators for performance monitoring.
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