The FiTech Ultra Port LS 750 HP EFI System is designed to satisfy the needs of serious performance enthusiasts. Capable of supporting up to 750 horsepower, this high-tech system guarantees precise fuel delivery, accurate engine management, and smooth transmission control. It features an external Retro Port LS ECU, well-known for its reliability and seamless integration. Whether you’re hitting the track or cruising on the streets, the Ultra Port LS EFI System delivers the performance and dependability you need. Not only does the Ultra Port LS System make upgrades easier, but it also adds a touch of style to your engine bay with its sleek throttle body designs. Each system is meticulously engineered to provide the perfect balance of performance and aesthetics.

Requires a complete fuel system from tank to pressure regulator to throttle body (pump/hoses/fittings, etc.) capable of supporting the rated horsepower.

37015 Ultra Port LS 750HP EFI System w/ LS1 Intake Features:

• Universal 4-Barrel Design: Designed with a 4150 flange, FiTech’s new sleek throttle body fits seamlessly on most intake manifolds, ensuring compatibility with a wide range of vehicles.
• Modern Performance: Port injection enhances better fuel control and adjustability.
• Most Complete Kit on the Market: Each Ultra Port package comes complete with an intake manifold, fuel rails, injectors, ECU, sensors, a harness and other supporting components. A hand-held touchscreen monitor with a premium magnetic mount is also included, ensuring easy adjustments and monitoring.
• User-Friendly Installation and Operation: The standalone ECU is designed for easy installation, compatible with various timing control setups.
• The system’s self-learning software and included handheld controller make for a user friendly setup.
• Port Injection to optimize fuel burn and throttle response.

37015 Ultra Port LS 750HP EFI System w/ LS1 Intake Includes:

• Universal 4-Barrel design 4150 flanged throttle body
• LS1 intake manifold
• Fuel rails
• Injectors
• Fuel pressure regulator
• Retro Port LS ECU
• Oxygen sensors
• TPS, IAT, IAC
• Wiring harness and all required connecting harnesses
• Hand-held touchscreen monitor w/magnetic mount
  
  

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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