Shop FiTech

FiTech Loaded LS1/LS2/LS6 Tall Aluminum Intake Manifold 500HP (70075)

$1,206.25 Save 25
$965.00
(You save $241.25 )
Free Shipping! Adding to cart… The item has been added
MPN:   
70075  |
SKU:   
JB-DS-FIT-70075  |
UPC:   
852192008544  |
Availability:
IN STOCK  |
Shipping:
Free Shipping!  
  • Icon 1 Free
    shipping
    Orders Over $99
  • Icon 2 Global
    Shipping
    Fast delivery
  • Icon 3 60-Day
    Return
    Hassle-free
  • Description

    The FiTech Loaded LS1/LS2/LS6 Tall Aluminum Intake Manifold 500HP (70075) provides a comprehensive induction upgrade for LS1, LS2, and LS6 engines with cathedral port cylinder heads. This kit is designed to simplify the process of adding fuel injection to your LS engine, offering a pre-configured package that minimizes the need for sourcing individual components. It supports up to 500 horsepower and is aimed at both DIY enthusiasts and professional tuners. Please note that this kit does not include an ECU or handheld tuner.

    KEY FEATURES AND BENEFITS:

    • Complete Intake System: Includes manifold, 92mm throttle body, fuel rails, and injectors.
    • Engine Compatibility: Designed for LS1/LS2/LS6 engines with cathedral port heads.
    • Power Support: Supports up to 500 horsepower.
    • Simplified Upgrades: Pre-matched component set reduces the need for custom fabrication.
    • Lightweight and Durable: Aluminum construction with a black anodized finish for strength and reduced weight.
    • Optimized RPM Range: Designed for a 1,500 to 6,500 RPM powerband.

    SPECIFICATIONS:

    • Compatibility: LS1/LS2/LS6 engines with cathedral port cylinder heads
    • Horsepower Support: Up to 500 HP
    • Throttle Body Size: 92mm
    • Injector Flow Rate: 36 lbs/hr
    • Operating RPM Range: 1,500-6,500 RPM
    • Material: Aluminum
    • Finish: Black anodized
    • Fuel Rail Type: Billet with AN fittings

    HOW TO USE:

    • Engine Preparation: Ensure your LS engine is prepared for an intake manifold swap.
    • Manifold Installation: Install the FiTech 70075 intake manifold onto the cylinder heads, using the provided O-ring seals and hardware.
    • Throttle Body Attachment: Secure the 92mm throttle body to the manifold.
    • Fuel Rail Setup: Mount the billet fuel rails and connect the fuel crossover.
    • Injector Installation: Place the 36 lbs/hr injectors into the fuel rails.
    • Fuel Line Connections: Connect aftermarket fuel lines to the AN fittings on the fuel rails.
    • Throttle Cable Attachment: Connect the throttle cable to the throttle body linkage.
    • ECU Integration: Install a compatible aftermarket ECU and connect the necessary sensors. (ECU not included with this kit).
    • Tuning: Use a tuning solution to calibrate the ECU for your specific engine setup.

    BENEFITS OF USING THE FITECH LOADED LS1/LS2/LS6 TALL ALUMINUM INTAKE MANIFOLD 500HP (70075):

    • Simplified installation process for LS fuel injection upgrades.
    • Reduced time and effort compared to sourcing individual components.
    • Improved engine performance within the specified RPM range.
    • Enhanced throttle response due to the 92mm throttle body.
    • Reliable fuel delivery with included fuel rails and injectors.

    FEATURES:

    • TIG-Welded Aluminum Construction: Ensures strength and durability.
    • CNC-Machined Surfaces: Provides precise fitment for easy installation.
    • Parabolic Inlet Machining: Enhances smooth airflow into the engine.
    • Progressive Linkage Pulley: On the throttle body for improved actuation.
    • Double-Return Spring: Ensures reliable throttle response.
    • Adjustable Throttle Stop: Allows customization of throttle position.
    • Embossed FiTech Logo: Adds a touch of style to the manifold.
    • Designed for Standard Deck Height: Fits standard LS engines seamlessly.
    • Supplemental Bosses Machined: Provides additional versatility for modifications.
  • Customers Also Viewed
  • Review
  • Warning: California's Prop 65

    Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Non-Affiliation Notice

    JB Tools Customer Satisfaction Guarantee: Although JB tools is often not an “authorized” re-seller of all the products it sells and is often not affiliated with the manufacturers or brands of the products it sells, JB Tools stands behind all of the products it sells, because the products JB Tools sells are genuine and authentic. Because JB Tools only sells genuine and authentic products, JB Tools offers its customers a 100% satisfaction guarantee. To ensure 100% customer satisfaction, JB Tools is committed to and strictly complies with its return policy, which offers replacement products to its customers (subject to product availability), or a full refund (less return shipping costs), at the customer’s option, and which you can access by clicking here.

    Because JB Tools is an independent re-seller, JB Tools is able to offer the products it sells at the most competitive prices, resulting in substantial cost-savings passed directly to JB Tools’ customers. JB Tools prides itself in being a trusted, internet-based retailer that its customers can rely on for quality products at reasonable prices. JB Tools’ commitment to 100% customer satisfaction is unparalleled, which is why JB Tools offers its customers a best-in-class Warranty Program to all of its customers on all products sold by JB Tools. In the event a JB Tools customer believes that a product purchased from JB Tools has a defective condition and/or malfunctioning issue, JB Tools’ customers can rest assured JB Tools will work with its customers to ensure issues are resolved in accordance with JB Tools’ Warranty Program, which you can access by clicking here.

    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.