FiTech Primary LS Harness Replacement (70050-3)

The FiTech Primary LS Harness Replacement (70050-3) is designed for those using the FiTech Ultimate LS EFI Induction Systems, specifically the 7002 kit compatible with LS1, LS2, and LS6 engines. This replacement harness allows users to repair or replace a damaged primary wiring component, ensuring the continued operation of their FiTech fuel injection system. It utilizes factory coil pack sub-harnesses, simplifying installation and maintaining compatibility.

KEY FEATURES AND BENEFITS:

• Direct Fit: This replacement primary harness is a direct fit for FiTech’s Ultimate LS1, LS2, and LS6 Intake Manifold Kit (7002).
• Plug-and-Play Design: Allows for relatively easy installation with minimal effort.
• Factory Integration: Designed to use existing factory coil pack sub-harnesses, reducing the need for extensive rewiring.
• Individual Sale: Sold individually, providing a straightforward solution for replacing a faulty primary harness.

SPECIFICATIONS:

• Part Number: 70050-3
• Compatibility: FiTech Ultimate LS1, LS2, LS6 Intake Manifold Kit (7002)
• Type: Replacement Primary Wiring Harness
• Design: Plug-and-Play
• Coil Pack Integration: Uses factory coil pack sub-harnesses
• Sales: Sold individually

HOW TO USE:

• Disconnect Power: Ensure the vehicle’s battery is disconnected to prevent electrical shorts.
• Locate the Existing Harness: Find the damaged or faulty primary harness in your FiTech Ultimate LS system.
• Disconnect Connectors: Carefully disconnect all connectors from the existing primary harness.
• Remove Old Harness: Detach the old harness from the engine and any mounting points.
• Install New Harness: Position the FiTech 70050-3 harness and secure it to the engine and mounting points.
• Connect Connectors: Reconnect all connectors to the corresponding components, including the factory coil pack sub-harnesses.
• Reconnect Battery: Reconnect the vehicle’s battery.
• Test System: Start the vehicle and verify that the FiTech fuel injection system is functioning correctly.

BENEFITS OF USING THE FITECH PRIMARY LS HARNESS REPLACEMENT (70050-3):

• Efficient Repair: Allows for quick and efficient repair of a damaged FiTech Ultimate LS system.
• Reduced Installation Time: The plug-and-play design reduces installation time and complexity.
• Compatibility Assurance: The use of factory coil pack sub-harnesses ensures compatibility and simplifies the wiring process.
• Maintains Functionality: Replacing a faulty harness maintains the proper operation of the engine’s fuel injection system.

FEATURES:

• Factory Coil Pack Integration: Integrates seamlessly with factory coil pack wiring.
• Easy Installation: Designed for straightforward installation without extensive modifications.
• Singular Replacement Part: Provides a singular solution for harness replacement.
• Original System Functionality: Maintains original system functionality for LS series engines.