FiTech Fabricated Tall Cathedral Port LS1, LS2, LS6 Manifold (70001-4)
The FiTech Fabricated Tall Cathedral Port LS1, LS2, LS6 Manifold (70001-4) is engineered for LS1, LS2, and LS6 engines with cathedral port cylinder heads, providing improved airflow for enhanced performance. This manifold is designed for multi-port fuel injection systems and operates within a 1,500-6,500 RPM range, making it suitable for high-performance applications.
KEY FEATURES AND BENEFITS:
Lightweight Construction: Made from fabricated aluminum for a robust yet lightweight design.
Increased Airflow: Features a 102mm throttle body bore size to enhance airflow.
Simplified Installation: Includes multi-port fuel rails and necessary hardware for easy setup.
EFI Compatibility: Built to work with FiTech's "Ultimate" EFI systems, including the 500 and 750 horsepower versions.
Sensor Integration: Equipped with MAP and IAT sensor ports along with supplemental machined bosses for additional fittings.
MFG. Part #: 70001-4
RPM Range: 1,500-6,500
Injection Style: Multi-port
Cylinder Head Configuration: Cathedral Port
Throttle Body Bore Size: 102mm
Base Material: Aluminum
Runners: Included, non-removable
Supplemental Bosses: Eight machined bosses included
Multi-Port Fuel Rails: Included
Preparation: Ensure your LS engine has cathedral port cylinder heads. Verify adequate hood clearance (recommendation: 1 inch).
Removal: Remove the existing intake manifold, ensuring all surfaces are clean.
Installation: Install the FiTech manifold using the included hardware and O-ring seals.
Fuel Rails: Attach the provided multi-port fuel rails.
Sensors: Install MAP and IAT sensors into the designated ports.
Supplemental Fittings: If necessary, install any additional sensors or fittings into the machined bosses.
Throttle Body: Attach a 102mm throttle body (not included).
Injectors: Install appropriate fuel injectors (not included).
Fuel System: Connect the aftermarket fuel rail to your fuel system.
EFI System: Integrate the manifold with your FiTech "Ultimate" EFI system or a compatible system.
Testing: Check for leaks and ensure proper operation.
BENEFITS OF USING THE FITECH FABRICATED TALL CATHEDRAL PORT LS1, LS2, LS6 MANIFOLD (70001-4):
Enhanced Airflow: Improves airflow, resulting in increased horsepower within the 1,500-6,500 RPM range.
Durable Design: The lightweight aluminum construction ensures durability.
Simplified Installation: Included fuel rails and hardware make setup easier.
Customizable Options: Supplemental bosses allow for additional sensor integration.
Integrated Sensor Ports: MAP and IAT ports for enhanced monitoring.
Versatile Bosses: Eight supplemental machined bosses for added functionality.
Complete Installation Kit: Multi-port fuel rails and hardware included.
Engineered for Performance: Specifically made for LS1, LS2, and LS6 cathedral port engines.
Direct Fit Replacement: Acts as a direct replacement for original intake manifolds.
Sealing Assurance: O-ring seals included for effective sealing.
Product identification
- Brand: FiTech
- Model / MPN: 70001-4
