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Description
The FiTech Cathedral Port LS1 Manifold Low w/ Rails (70064) is designed to streamline the induction process for LS engines. This system offers a comprehensive solution for those looking to upgrade or install a fuel injection setup, eliminating the need to source and match various individual components. Designed for LS1, LS2, and LS6 engines with cathedral port cylinder heads, it provides a direct fit for improved performance.
KEY FEATURES AND BENEFITS:
- Low-Profile Design: The short design offers potential clearance benefits in tight engine bays.
- Durable Construction: Made from T-6061 aluminum for a lightweight yet robust structure.
- Included Fuel Rails: Billet fuel rails with AN fittings ensure a reliable fuel supply.
- Increased Airflow: The 102mm throttle body inlet supports engines up to approximately 500HP within a 1,500 to 6,500 RPM range.
- Complete Installation Package: Includes o-ring seals and necessary hardware for a straightforward installation.
SPECIFICATIONS:
- Engine Compatibility: LS1, LS2, LS6 (Cathedral Port)
- Material: T-6061 Aluminum
- Throttle Body Inlet: 102mm
- RPM Range: 1,500 - 6,500
- Fuel Rails: Included, with AN fittings
- Finish: Black Anodized
- Weight: 18 lbs
- Dimensions: 29 × 17 × 11 in
HOW TO USE:
- Preparation: Ensure the engine is cool and disconnected from the battery. Remove the existing intake manifold, throttle body, and fuel rails.
- Installation: Install the FiTech 70064 intake manifold onto the cylinder heads, using the provided o-ring seals and hardware.
- Fuel Rail Connection: Attach the supplied billet fuel rails to the manifold. Connect the fuel lines using the AN fittings.
- Throttle Body: Mount a compatible 102mm throttle body (not included) to the manifold inlet.
- Injectors: Install appropriate fuel injectors (not included) into the fuel rails.
- Final Connections: Connect all necessary sensors, vacuum lines, and fuel lines.
- Testing: Reconnect the battery and check for fuel leaks before starting the engine. Verify proper operation and adjust tuning as needed.
BENEFITS OF USING THE FITECH CATHEDRAL PORT LS1 MANIFOLD LOW W/ RAILS (70064):
- Simplified installation process for LS engine fuel injection systems.
- Eliminates the need to source and match individual components.
- Improved airflow and potential performance gains.
- Durable construction with high-quality materials.
- Direct fit for LS1, LS2, and LS6 engines with cathedral port heads.
- Complete package with fuel rails and hardware included.
FEATURES:
- Integrated Fuel Rail Mounting Points: For a clean and secure fit.
- Precision-Machined Flange: 102mm throttle body flange for optimal airflow.
- Optimized Runner Design: Short runner length for improved mid-range power.
- Corrosion Resistance: Black anodized finish for durability.
- Easy Sensor Placement: Designed to allow for straightforward sensor installation.
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