FITECH Ultimate LS 750HP EFI System inc. Intake, Fuel Pump, Regulator, Coil Pack

Ultimate LS 750HP EFI System

Ultimate LS Master EFI Kit – includes #70003 750HP short cathedral intake kit, #50015 Go-Fuel 340LPH in-tank pump module, #54001 Go-Fuel regulator and #79200 led coil pack set.

Overview

• Part Description: Ultimate LS Master Kit, Go-Fuel In-Tank Module, regulator and led coil pack set
• Supplier: FiTech
• Part Number: 79603

#70003 Ultimate LS 750 HP EFI System With Short Cathedral Intake

The Ultimate LS1/LS2/LS6 750HP Intake Manifold Kit with 102mm Throttle Body are a complete self-tuning induction systems for LS engines designed for the do-it-yourself hot rodder to the professional EFI tuner! This system is ready to go with everything needed to complete the induction system of your LS engine and get you on the road easily and faster than any system on the market today. Forget sourcing mismatched parts and cutting and splicing old harnesses and re-flashed ECU’s from “Craigs List” tuners. FiTech’s Ultimate EFI is a complete Kit. Suitable for that junkyard 5.3 to a stroker 427, we have you covered! Check out the list of features and you will wonder why it’s never been so simple to ditch that old factory hardware or top off that fresh long block. We have taken the work out of getting your new or pull-out LS up and running in a flash. That’s why we call this intake manifold kit the Ultimate EFI.

Applications

• Intake manifold will fit Cathedral Port LS1/LS2/LS6 heads
• Small Block V8 GEN. III/IV LS-based Chevrolet street and performance engines with a 1500-6500 rpm power-band up to 750 HP to the flywheel and contains a 3 BAR MAP sensor for power adder applications that supports up to 30 PSI of boost
• 4.8 L / 293 c.i. LR4, LS1, LS2, LS6
• 5.3 L / 325 c.i. L33, L59, LM4, LM7
• 5.7 L / 346 c.i. LS1, LS6
• 6.0 L / 364 c.i. LQ4, LQ9, LS2
• Intake manifold is 6.5 inches tall
• 102mm high flow cable operated throttle body sits at 7 degrees
• Throttle body will clear any stock truck accessories depending on the type of water pump, if there is truck water pump accessory clearance interference you will need to get a new water pump bracket

Features

• Low profile, 102mm inlet, Fabricated 3mm thick aluminium sheet metal TIG welded intake manifold with 1500-6500 rpm power-band up to 750 HP to the flywheel and contains a 3 BAR MAP sensor for power adder applications that supports up to 30 PSI of boost
• Billet Fuel rails with AN fittings and fuel crossover
• Self-learning ECU with touch screen controller for easy setup and configuration
• Sequential fuel and spark control with individual cylinder trim
• Dual Bosch wide band with dual trim control (Self-learning)
• 3 BAR MAP sensor automatically detects up to 30 psi boost
• Stainless O2 Sensor bung (clamp or weld on)
• 24X and 58X crank and cam compatible
• Two programmable fan control outputs
• TPS – IAC Sensor
• Tach output driver for most tachometers (5V)
• Output driver for most speedometers
• Compatible with car and truck coils
• On the fly programmable target AFR and timing (if desired)
• 55 lb/hr flow-matched injectors
• Fuel pump relay output
• Custom wire harness (uses factory coil pack sub harness)
• Knock sensor control

Kit Contents

• 102mm billet aluminium throttle body
• Hand-held controller with colour touch screen and cable
• Windshield mount for touch screen controller
• LS ECU
• 55 lb/hr Injectors
• High volume fuel rails
• Optional, not included: throttle cable mounting bracket #70063

Fuel Rail Contents

• Mounting bracket
• -6 AN fittings
• Rails
• Screws to mount brackets
• AN fittings and fuel crossover
• Fabricated 3mm thick aluminium sheet metal TIG welded intake manifold and bolts
• Plug and play primary wiring harness
• 3 BAR MAP Sensor
• Throttle Position Sensor
• Idle Air Control Motor
• Idle Air Temperature Sensor
• Dual Wide band O2 Sensors
• Stainless Oxygen Sensor bung kit (Clamp or weld on)
• Two programmable fan control outputs

#50015 In-Tank Fuel Pump Module

Go-Fuel universal in-Tank fuel pump module capable of delivering 340 litres per hour.

#54001 Go Fuel Tight Fit Regulator With Pressure Gauge

FiTech EFI is pleased to extend their fuel system control components with the new Go-Fuel Regulators! The regulators, a single outlet model and one with dual outlets allow you to precisely set the fuel pressure of your EFI system to achieve the best performance.

Crafted from billet aluminium, the regulators feature -6 ORB ports and are equipped with a vacuum port for use with boosted applications. Both models can be adjusted from 30 – 70 psi and the single output unit can support up to 1,000 horsepower (gas engines) while the dual output will support 1,600 horsepower.

The Regulators are equipped with a durable Viton diaphragm making them compatible with all gasoline blends including E85. A vibration resistant liquid filled gauge and versatile mounting bracket are supplied along with AN fittings to complete your installation.

#79200 Ignition Coil Pack (x8)

Ignition Coil 8 PACK with LED for LS3 engines

Not legal for use on pollution controlled vehicles. This system is designed to be installed into vehicles that do not require emission controls.

Here at Serck Motorsport, we supply and distribute FiTech products for your performance race car having used them ourselves!