Overview

FiTech Ultimate LS 1,000 HP EFI Short LS3 Port Intake Fuel Injection Master Kits

Finishing your LS swap is now easier with FiTech Ultimate LS systems. Available with or without transmission control, FiTech Ultimate LS EFI master kits are supplied with options for fuel delivery systems, as well as their Go Fuel regulators and Go Spark LS3 performance coils.

FiTech Ultimate LS 1,000 hp EFI short LS3 port intake fuel injection master kits package either a 440 lph in-tank pump for tanks with a depth of 6 to 15 in. or an in-tank dual pump module (two 340 lph pumps) that is ideal for fuel cells or custom tanks. Along with the fuel delivery, kits also contain a Go Fuel regulator—Tight Fit with gauge that supports up to 1,000 hp or a FiTech High Horsepower with gauge that supports up to 2,000 hp. Both are crafted from billet aluminum and feature -6 ORB ports and a vacuum/boost port.

If you wish to add a fresh jolt of energy to your LS EFI swap, you can complete these kits with FiTech Go-Spark LS coil packs. Available with or without a built-in LED that flashes when the coils fire, the coils bolt-in place of the originals and accept the sealed, locking connector and plug wire terminal for a simple upgrade, delivering optimum output with a quality fit and reliability. Select the FiTech Ultimate LS 1,000 hp kit for your engine with the options you prefer.

FiTech Ultimate LS 1,000 intake manifold kit features:

* Fabricated 3mm thick aluminum sheet metal and TIG welded
* Cast, cable activated billet aluminum 102mm throttle body
* Handheld controller with color touch screen and cable
* Windshield mount for touch screen controller
* LS ECU
* 80 lb./hr. injectors
* High volume billet fuel rails
* Self-learning technology maintains your target air/fuel ratio settings
* Sequential fuel and spark control with individual cylinder trim
* Connects to 24x and 58x cam sensors
* Knock sensor control connects to factory sensors
* 3-Bar MAP sensor for boosted applications up to 30 psi
* Tach output driver works with most tachometers
* Two programmable electric fan outputs
* Supplied with WBO2 sensors
* Custom wiring harness for a direct plug-in installation
* Systems with transmission control allows shift point and firmness adjustments on 4L60/65/80/85 GM transmissions

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