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FiTech Go EFI 4 600 HP Self-Tuning Fuel Injection Systems
When it comes to fuel injection versus carburetors, new school is just too cool. FiTech Go EFI 4 600 hp self-tuning fuel injection systems have the ECU mounted on the throttle body for greater self-containment, clean installation, and easy setup. These trick systems fit any 4-barrel intake manifold, and are designed for use on engines from 250 to 600 hp. They feature a built-in fuel pressure regulator, an ECU that finds the best tune and self-adjusts to it—and the ability to change air/fuel ratios and ignition timing on the fly. Each system has a hand-held controller with a touch screen for initial setup, throttle linkage that suits most transmissions, and is manufactured with OE engineering. FiTech Go EFI 4 600 hp self-tuning fuel injection systems leave the guesswork behind. Order the model with options best-suited for your application. Additional features: * Choice of three fuel inlet connections * Will work with CDI box, but not required to control timing * Adjustable fan control switch * Can be used with an engine-mounted returnless fuel command center * Uses easy-to-replace, GM-type sensors and Bosch 4.2 wideband oxygen sensors * Wet Flow swirl spray annual discharge obtains complete atomization * Voltage-controlling fuel pump control reduces power under low loads to lower temperatures * Systems with mounted ECUs offer spark control without the need for an external spark box or special distributor * Designed for applications making at least 6 in. of vacuum at idle
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$1,195.99
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$1,458.99
FiTech Easy Street 600 HP EFI System Force Fuel Injection Master Kits
FiTech Easy Street 600 hp EFI Force Fuel injection master kits are a combination of the "Midas Touch" and fuel injection upgrade convenience. The Easy Street system's gold finish will spice up your monster motor without losing the old-school style, and the Force Fuel system helps quench its thirst with easy hookup and versatile mounting. Become a dual threat at both car shows and race tracks; order the kit best suited for your non-boosted, naturally-aspirated crate/performance engine application. FiTech Easy Street is supplied with: * Handheld controller, cable and windshield mount, throttle body vehicle side harness, WBO2 sensor, bung kit, coolant sensor, gasket, mini USB cable, instructions, and warranty info Fuel delivery options: * Go Fuel Force Fuel system--mounts under the hood and is fed with the original mechanical or electric fuel pump, and then supplies the EFI system with the required high-pressure with the internal 340 lph pump. A 1/2 gallon reservoir prevents fuel starvation, while an internal regulator keeps the pressure at a consistent 58 psi. To ensure clean fuel to the injectors, a serviceable 10-micron fuel filter is supplied along with 5 ft. of hose, AN fittings, return line fitting bung, and liquid-filled gauge. * Go Fuel Mini Force Fuel system is ideal for cramped engine compartments and is s fed through a low-pressure mechanical (or electric) pump saving the need to modify the entire fuel system. Equipped with an efficient 255 lph pump and internal regulator to deliver a consistent 58 psi. Can be installed in four positions and is supplied with hose, AN fittings, return line fitting bung, and liquid-filled gauge.
( 1 )
$1,335.99
FiTech Go EFI 4 Power Adder 600 HP Self-Tuning Fuel Injection Systems
If you're running a supercharger, blower, or nitrous, and want to ditch the carburetor, you'll need a FiTech Go EFI 4 Power Adder 600 hp self-tuning fuel injection system. These units mount the self-adjusting ECU on the throttle body, fit any 4-barrel intake manifold, and are designed to support 250 to 600 hp engines. Each system has a hand-held controller with a touch screen for initial setup, a throttle linkage that suits most transmissions, and is manufactured with OE engineering. Models are available with or without a fuel pump. Increased performance is at hand with FiTech Go EFI 4 Power Adder 600 hp self-tuning fuel injection systems. Additional Go EFI 4 Power Adder features: * Throttle body is boost-ready * Can change air/fuel ratios and ignition timing on-the-fly * Choice of three fuel inlet connections * Will work with CDI box, but not required to control timing * Two adjustable fan control switches * Can be used with an engine-mounted returnless fuel command center * Uses easy-to-replace, GM-type sensors and Bosch 4.2 wideband oxygen sensors * Wet flow swirl spray annual discharge obtains complete atomization * Built-in pressure regulator * Voltage-controlling fuel pump control reduces power under low loads to lower temperatures * Nitrous and boost timing retard strategies and target A/F options * Air conditioning idle speed input kick-up * Many safety features and accessories for nitrous tuning control * Can handle 25 lbs. of boost from a blow-through turbo, blower, or single roots supercharger—and can also take a single stage of wet nitrous * Complete tuning from Pro Laptop software * Systems with mounted ECUs offer spark control without the need for an external spark box or special distributor * Designed for applications making at least 6 in. of vacuum at idle
( 56 )
$1,277.00
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$1,494.99
FiTech Go EFI 2-Barrel 400 HP Force Fuel Injection Master Kits
FiTech Go EFI 2-Barrel 400 hp Force Fuel injection master kits deliver electronic fuel injection with a fuel delivery solution. Each master kit pairs the 400 hp throttle body with a Force Fuel system, providing everything you need to convert your carbureted vehicle to EFI—all with one part number. The Go EFI 400 hp throttle body is perfect to update your 2-barrel fed cruiser with the drivability benefits of electronic fuel injection. It has an incorporated ECU producing a simple installation with only a few wires to connect (fuel pump, ignition, power, and tach). FiTech Go EFI 2-barrel is supplied with: * Handheld controller, cable and windshield mount, throttle body vehicle side harness, WBO2 sensor, bung kit, coolant sensor, gasket, mini USB cable, instructions, and warranty info Fuel delivery options: * Go Fuel Force Fuel system--mounts under the hood and is fed with the original mechanical or electric fuel pump, and then supplies the EFI system with the required high-pressure with the internal 340 lph pump. A 1/2 gallon reservoir prevents fuel starvation, while an internal regulator keeps the pressure at a consistent 58 psi. To ensure clean fuel to the injectors, a serviceable 10-micron fuel filter is supplied along with 5 ft. of hose, AN fittings, return line fitting bung, and liquid-filled gauge. * Go Fuel Mini Force Fuel system is ideal for cramped engine compartments and is s fed through a low-pressure mechanical (or electric) pump saving the need to modify the entire fuel system. Equipped with an efficient 255 lph pump and internal regulator to deliver a consistent 58 psi. Can be installed in four positions and is supplied with hose, AN fittings, return line fitting bung, and liquid-filled gauge.
Not Yet Reviewed
$1,263.99
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$1,324.99
FiTech Nitro-Port Cast LS3 1000 HP EFI Loaded Intake Manifold Kits
FiTech Nitro-Port cast LS3 1000 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 2007 and up.
Not Yet Reviewed
$1,200.00
FiTech Nitro-Port Cast LS3 750 HP EFI Loaded Intake Manifold Kits
FiTech Nitro-Port cast LS3 750 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 2007 and up.
Not Yet Reviewed
$1,200.00
FiTech Nitro-Port Cast LS3 500 HP EFI Loaded Intake Manifold Kits
FiTech Nitro-Port cast LS3 500 hp EFI loaded intake manifold kits are engineered for serious street and strip enthusiasts, providing power, precision, and versatility to LS1 and LS3 platforms. Designed with performance and adaptability in mind, Nitro-Port manifolds feature a low-profile, modular design ideal for tight engine bays while supplying aggressive performance gains. Short runners support high-RPM power, and -8 AN fuel rails with -8 ORB fittings ensure consistent high-flow fuel delivery under demanding conditions. For those pushing the limits, integrated nitrous/water injection bungs offer easy expandability, while rear-mounted vacuum and pressure ports keep plumbing clean and accessible. The manifolds also include a rear-mounted MAP sensor location for simplified installation. The Nitro-Port accepts 92mm, 102mm, and drive-by-wire throttle bodies with a straight throttle body mounting flange, allowing builders more flexibility across multiple LS configurations. Whether you're building a high-revving track machine or a show-stopping street car, FiTech Nitro-Port cast manifolds deliver the performance, reliability, and engineering excellence customers expect from FiTech Fuel Injection. * Models are available for a variety of Chevy engines from 2007 and up.
Not Yet Reviewed
$1,200.00
FiTech Easy Street 600 HP EFI System Force Fuel/Go-Spark Fuel Injection Master Kits
FiTech Easy Street 600 hp EFI system Force Fuel/Go-Spark fuel injection master kits deliver an electronic fuel injection kit with a fuel delivery solution. Each master kit pairs the classic gold appeal and modern performance of FiTech's Easy Street 600 hp throttle body with a Force Fuel system, providing everything you need to convert your carbureted vehicle to EFI—all with one part number. Plus, these kits also provide upgraded spark performance for improved combustion and power output. Choose the FiTech Easy Street master kit with your preferred fuel delivery system. Easy Street TBIs look like factory carburetors, but that's where the similarities end. The pre-programmed assembly bolts right in place on a square-bore intake manifold and requires only a minimum of inputs to ¬rev up. It accepts the tachometer signal from the coil negative, an HEI distributor, or from a CD ignition box for simple installation. A fast reacting wideband O2 sensor is supplied to monitor the fuel burn signaling the self-learning technology of the ECU on adjustments to the mixture, resulting in smooth performance from idle to high rpm. FiTech Easy Street is supplied with: * Handheld controller, cable and windshield mount, throttle body vehicle side harness, WBO2 sensor, bung kit, coolant sensor, gasket, mini USB cable, instructions, and warranty info Go-Spark CD ignition produces a series of multiple sparks below 2,500 rpm to improve starting, idle quality, and throttle response. Designed for engines equipped with a distributor, it accepts the trigger signal from an HEI, amplifier, points, or 2-wire non-magnetic pickup distributors. A separate 12 V square wave tach output can be used to trigger the EFI system and/or a tachometer. Fuel delivery options: * Go Fuel Force Fuel system--mounts under the hood and is fed with the original mechanical or electric fuel pump, and then supplies the EFI system with the required high-pressure with the internal 340 lph pump. A 1/2 gallon reservoir prevents fuel starvation, while an internal regulator keeps the pressure at a consistent 58 psi. To ensure clean fuel to the injectors, a serviceable 10-micron fuel filter is supplied along with 5 ft. of hose, AN fittings, return line fitting bung, and liquid-filled gauge. * Go Fuel Mini Force Fuel system is ideal for cramped engine compartments and is s fed through a low-pressure mechanical (or electric) pump saving the need to modify the entire fuel system. Equipped with an efficient 255 lph pump and internal regulator to deliver a consistent 58 psi. Can be installed in four positions and is supplied with hose, AN fittings, return line fitting bung, and liquid-filled gauge.
Not Yet Reviewed
$1,484.99
FiTech Go EFI 2-Barrel 400 HP Force Fuel/Go-Spark Fuel Injection Master Kits
FiTech Go EFI 2-Barrel 400 hp Force Fuel/Go-Spark fuel injection master kits deliver electronic fuel injection with a fuel delivery solution. Each master kit pairs the 400 hp throttle body with a Force Fuel system, providing everything you need to convert your carbureted vehicle to EFI—all with one part number. Plus, these kits also provide upgraded spark performance for improved combustion and power output. Choose the FiTech master kit with your preferred fuel delivery system. The Go EFI 400 hp throttle body is perfect to update your 2-barrel fed cruiser with the drivability benefits of electronic fuel injection. It has an incorporated ECU producing a simple installation with only a few wires to connect (fuel pump, ignition, power, and tach). FiTech Go EFI 2-barrel is supplied with: * Handheld controller, cable and windshield mount, throttle body vehicle side harness, WBO2 sensor, bung kit, coolant sensor, gasket, mini USB cable, instructions, and warranty info Go-Spark CD ignition produces a series of multiple sparks below 2,500 rpm to improve starting, idle quality, and throttle response. Designed for engines equipped with a distributor, it accepts the trigger signal from an HEI, amplifier, points, or 2-wire non-magnetic pickup distributors. A separate 12 V square wave tach output can be used to trigger the EFI system and/or a tachometer. Fuel delivery options: * Go Fuel Force Fuel system--mounts under the hood and is fed with the original mechanical or electric fuel pump, and then supplies the EFI system with the required high-pressure with the internal 340 lph pump. A 1/2 gallon reservoir prevents fuel starvation, while an internal regulator keeps the pressure at a consistent 58 psi. To ensure clean fuel to the injectors, a serviceable 10-micron fuel filter is supplied along with 5 ft. of hose, AN fittings, return line fitting bung, and liquid-filled gauge. * Go Fuel Mini Force Fuel system is ideal for cramped engine compartments and is s fed through a low-pressure mechanical (or electric) pump saving the need to modify the entire fuel system. Equipped with an efficient 255 lph pump and internal regulator to deliver a consistent 58 psi. Can be installed in four positions and is supplied with hose, AN fittings, return line fitting bung, and liquid-filled gauge.
Not Yet Reviewed
$1,473.99
FiTech MeanStreet 800 HP EFI System Regulated In-Tank Pump Fuel Injection Master Kits
FiTech MeanStreet 800 HP EFI system regulated in-tank pump fuel injection master kits include fuel delivery solutions to make converting your carbureted vehicle to EFI easier. These systems feature FiTech's power packed MeanStreet EFI throttle body. It is nitrous compatible with eight injectors, an onboard ECU, MAP sensor, and internal fuel pressure regulator to deliver a simple, clean installation. MeanStreet's annular swirl, wet flow technology provides the most complete fuel atomization available, and using FiTech's proprietary self-tuning technology, combined with easy tuning with the supplied handheld touch screen monitor, you'll have your high-powered engine tuned and ready for the street or track. Each matte black MeanStreet EFI throttle body includes cable and windshield mount, throttle body vehicle side harness, WBO2 sensor, bung kit, coolant sensor, gasket, mini USB cable, instructions, and warranty info. For your fuel delivery, a Go Fuel 340 lph in-tank regulated pump offers a simplified approach to fuel delivery for fuel injected engines with its single line system. It has a low-profile design, is suitable for most EFI-ready tanks with a depth of 6 1/2 in. to 15 in., and features an -6 AN pressure port and a 4 Bar (58 psi) regulator.
Not Yet Reviewed
$1,404.99
FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits
If you prefer the restored or classic hot rod look, FiTech's Go EFI Classic Series should be your choice. You get the performance benefits of modern fuel injection, with the looks of a vintage carburetor--without the flooding, vapor lock, and cold start issues. And FiTech's master kits will also provide a fuel delivery option, allowing you to take your setup from carburetor to EFI all with one part number. FiTech Go EFI Classic 650 hp system regulated in-tank fuel injection master kits package a gold or black Classic throttle body with a Go Fuel regulated in-tank pump module. Choose your preferred throttle body finish and fuel delivery system. Features: * Go EFI Classic throttle body features FiTech's advanced self-tuning fuel metering technology and will support engines rated up to 650 hp. Thanks to the dual bolt pattern, the throttle body will easily bolt onto most intake manifolds and throttle linkages. The ECU of the Classic Series is compact and easy to mount out of sight to maintain a restored engine compartment, but you'll notice the fuel injection benefits every time you turn the key! Fuel delivery options: * Choose either a 255 lph or 340 lph Go Fuel in-tank regulated pump. Both offer a simplified approach to fuel delivery for fuel injected engines with their single line systems. They have a low-profile design, are suitable for most EFI-ready tanks with a depth of 6 1/2 in. to 15 in. and feature an -6 AN pressure port and a 4 Bar (58 psi) regulator.
Not Yet Reviewed
$1,369.99
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$1,378.99
