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FiTech Fuel Injection Ultimate LS1/LS2/LS6 500HP Intake Manifold Kit with 92mm Throttle Body and Trans Control (Universal; Some Adaptation May Be Required)

Item EK-55-389119-1
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      Product Information

      Features, Description, Q&A

      Features

      • Ultimate LS1 LS2 LS6 500HP Kit With Transmission Control
      • Fits Cathedral Port LS1 LS2 LS6 Heads
      • Compatible With GM 4L60, 4L65, 4L80, 4L85 Electronically Controlled Automatic Transmissions
      • 1500-6500 RPM Power Band Delivering Up To 500 HP To The Flywheel
      • 6.5 Inches Tall Intake Manifold
      • 92mm High Flow Cable-Operated Throttle Body Set At 7 Degrees
      • Throttle Body Clearance Depends On Water Pump Type
      • Low Profile 92mm Inlet Fabricated From 3mm Thick Aluminum Sheet Metal, TIG Welded Intake Manifold
      • Billet Fuel Rails With AN Fittings And Fuel Crossover Included
      • Self-Learning ECU With Touch Screen Controller For Easy Setup And Configuration
      • Sequential Fuel And Spark Control With Individual Cylinder Trim
      • Bosch Wideband O2 Sensor Controlled Self-Learning System
      • Stainless Steel O2 Sensor Bung Kit Included (Clamp Or Weld On)
      • Compatible With 24X And 58X Crank And Cam Sensors
      • Throttle Position Sensor (TPS) And Idle Air Control (IAC) Sensor Included
      • Tach Output Driver For Most 5V Tachometers
      • Output Driver For Most Speedometers
      • Compatible With Car And Truck Ignition Coils
      • On-The-Fly Programmable Target AFR And Ignition Timing
      • 36 lb/hr Flow-Matched Injectors Included
      • Fuel Pump Relay Output Available
      • Custom Wire Harness Uses Factory Coil Pack Sub Harness
      • Includes 92mm Billet Aluminum Throttle Body
      • Includes Color Touch Screen Hand-Held Controller With Cable And Windshield Mount
      • Includes LS ECU, 36 lb/hr Injectors, High Volume Fuel Rails
      • Includes Mounting Brackets, -6 AN Fittings, Screws, And Fuel Crossover
      • Plug-And-Play Primary Wiring Harness
      • Idle Air Control Motor And Air Temperature Sensor Included
      • Does Not Include Fuel Pump Or Fuel Pressure Regulator
      • Multi-Port Sequential Fuel Injection
      • Fuel Types Supported: Gasoline, Alcohol, Methanol (Flex Compatibility Not Explicitly Confirmed)
      • Intake Material: Aluminum With Black Anodized Finish
      • Metering Style: Speed Density MAP-N
      • Throttle Body Material: Cast Aluminum With Black Finish
      • Throttle Body Mounting Flange: GM LS2 4-Bolt Pattern
      • Airflow Rate: 1250 CFM
      • Multi-Port Fuel Rails Included
      • Timing Control Compatible
      • Supports Power Adders Such As Boost And Nitrous Oxide
      • Quantity Sold As Kit
      • Approximate Weight: 34 lbs; Dimensions: 29 x 17 x 11 in
      • Ideal For Cathedral Port LS1, LS2, LS6 Heads And Equipped For GM 4L60, 4L65, 4L80, 4L85 Electronic Transmission Control Systems On LS Engines

      Description

      Complete EFI Induction System. The FiTech Fuel Injection Ultimate LS1/LS2/LS6 500HP Intake Manifold Kit with 92mm Throttle Body and Transmission Control is a self-learning, comprehensive EFI solution designed to simplify upgrading or retrofitting LS engines. This kit combines EFI fuel injection and transmission control to enhance engine management and drivability for a broad range of LS-based Chevrolet engines, making it ideal for both enthusiasts and professional tuners.

      Construction and Appearance. The intake manifold is constructed from 3mm thick aluminum sheet metal and TIG welded for strength and durability. It features a low-profile design with a black anodized finish for corrosion resistance and an attractive look. A 92mm billet aluminum throttle body with a cast aluminum black finish is included, mounted at a 7-degree angle for optimal airflow and fitment.

      Installation. Installation requires moderate mechanical experience but does not require permanent modifications such as drilling. The system features plug-and-play wiring harnesses and sub harnesses to facilitate straightforward connections, including integration with GM electronically controlled automatic transmissions.

      Warranty. This product comes with a 3-year limited warranty for purchaser protection.

      Application. Designed to fit LS1, LS2, LS6 engines with cathedral port heads and supports GM 4L60, 4L65, 4L80, and 4L85 electronically controlled automatic transmissions. Suitable for retrofit installations on vehicles without CARB emission compliance, this kit supports engines producing up to 500 horsepower within a 1500-6500 rpm power band.

      FiTech Fuel Injection 70002

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

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