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EFI / Electronic Fuel Injection Systems

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Results 876 - 900 of 1164

FiTech Go Port EFI Standalone System Go Fuel In-Tank Pump Fuel Injection Master Kits 36209

FiTech Go Port EFI Standalone System Go Fuel In-Tank Pump Fuel Injection Master Kits 36209

FiTech Go Port EFI Standalone System Go Fuel In-Tank Pump Fuel Injection Master Kits 36209

Go Port EFI System Standalone With Go Fuel In-Tank Fuel Pump 800 HP Module Master Kit

Part Number: FIF-36209

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Go Fuel In-Tank Module 76103

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Go Fuel In-Tank Module 76103

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Go Fuel In-Tank Module 76103

Fuel Injection Systems, Ultimate LS 750 HP EFI System With Short Cathedral Intake, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit

Part Number: FIF-76103

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Force Fuel 75214

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Force Fuel 75214

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems with Force Fuel 75214

Fuel Injection System, Ultimate LS, 750 HP, Multi-port, Rectangular Port Heads, Force Fuel, Transmission Controller, Force Fuel, Kit

Part Number: FIF-75214

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS Truck EFI 750 HP Fuel Injection Systems 71008

FiTech Ultimate LS Truck EFI 750 HP Fuel Injection Systems 71008

FiTech Ultimate LS Truck EFI 750 HP Fuel Injection Systems 71008

Fuel Injection System, Ultimate LS Truck EFI, 750 HP, LS1/LS2/LS6, Without Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71008

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS Truck EFI 500 HP Fuel Injection Systems 71006

FiTech Ultimate LS Truck EFI 500 HP Fuel Injection Systems 71006

FiTech Ultimate LS Truck EFI 500 HP Fuel Injection Systems 71006

Fuel Injection System, Ultimate LS Truck EFI, 500 HP, LS1/LS2/LS6, Without Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71006

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS Truck EFI 750 HP Fuel Injection Systems 71009

FiTech Ultimate LS Truck EFI 750 HP Fuel Injection Systems 71009

FiTech Ultimate LS Truck EFI 750 HP Fuel Injection Systems 71009

Fuel Injection System, Ultimate LS Truck EFI, 750 HP, LS1/LS2/LS6, With Transmission Controller, With Inline Fuel Pump, Kit

Part Number: FIF-71009

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 76116

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 76116

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 76116

Ultimate LS 500 HP EFI System With Short LS7 Port Intake, Transmission Control, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit

Part Number: FIF-76116

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS EFI 1,000 HP Fuel Injection Systems with Go Fuel In-Tank Module 76135

FiTech Ultimate LS EFI 1,000 HP Fuel Injection Systems with Go Fuel In-Tank Module 76135

FiTech Ultimate LS EFI 1,000 HP Fuel Injection Systems with Go Fuel In-Tank Module 76135

Ultimate LS 1000 HP EFI System With Short LS3 Port Intake, Transmission Control & In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit

Part Number: FIF-76135

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultra Ram EFI 650 HP In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 93981

FiTech Ultra Ram EFI 650 HP In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 93981

FiTech Ultra Ram EFI 650 HP In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 93981

Ultra Ram 650 HP Chevy Small Block EFI System With Master Kit

Part Number: FIF-93981

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultra Ram EFI 650 HP Force Fuel/Go-Spark Fuel Injection Master Kits 93731

FiTech Ultra Ram EFI 650 HP Force Fuel/Go-Spark Fuel Injection Master Kits 93731

FiTech Ultra Ram EFI 650 HP Force Fuel/Go-Spark Fuel Injection Master Kits 93731

Ultra Ram 650 HP Chevy Small Block EFI System With Master Kit

Part Number: FIF-93731

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Go EFI Classic 650 HP System Inline Pump/Regulator/Go-Spark Fuel Injection Master Kits 93121

FiTech Go EFI Classic 650 HP System Inline Pump/Regulator/Go-Spark Fuel Injection Master Kits 93121

FiTech Go EFI Classic 650 HP System Inline Pump/Regulator/Go-Spark Fuel Injection Master Kits 93121

Go EFI Classic Gold 650 HP EFI System With Master Kit Inline Fuel Delivery

Part Number: FIF-93121

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Go EFI 3x2 Tri-Power 600 HP System/Go Spark Fuel Injection Master Kits 96532

FiTech Go EFI 3x2 Tri-Power 600 HP System/Go Spark Fuel Injection Master Kits 96532

FiTech Go EFI 3x2 Tri-Power 600 HP System/Go Spark Fuel Injection Master Kits 96532

Go EFI 3x2 Tri Power 600 HP Classic Gold EFI System With Master Kit

Part Number: FIF-96532

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Go EFI Classic 550 HP Fuel Injection Systems with Force Fuel Systems 93521

FiTech Go EFI Classic 550 HP Fuel Injection Systems with Force Fuel Systems 93521

FiTech Go EFI Classic 550 HP Fuel Injection Systems with Force Fuel Systems 93521

Fuel Injection System, Go EFI Classic Black 550 HP, External ECU, Force Fuel Delivery System, CDI Box, Kit

Part Number: FIF-93521

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Easy Street 600 HP EFI System Force Fuel/Go-Spark Fuel Injection Master Kits 93505

FiTech Easy Street 600 HP EFI System Force Fuel/Go-Spark Fuel Injection Master Kits 93505

FiTech Easy Street 600 HP EFI System Force Fuel/Go-Spark Fuel Injection Master Kits 93505

Fuel iNjection System, Easy Street Master Kit, Force Fuel Delivery System, CDI Box, Kit

Part Number: FIF-93505

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36506

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36506

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36506

Go EFI 4 600 HP Power Adder Bright Aluminum EFI System With Master Kit

Part Number: FIF-36506

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78107

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78107

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78107

Fuel Injection, Ultimate LS, Ultimate LS Tall for LS1/LS2/LS6 - 500HP w/ Trans Control w/Inline Fuel Pump Kit, w/ coil pack set

Part Number: FIF-78107

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Go EFI 4 Power Adder 600 HP Self-Tuning Fuel Injection System with Force Fuel System 93554

FiTech Go EFI 4 Power Adder 600 HP Self-Tuning Fuel Injection System with Force Fuel System 93554

FiTech Go EFI 4 Power Adder 600 HP Self-Tuning Fuel Injection System with Force Fuel System 93554

Fuel Injection Systems, Go EFI 4 600 HP Power Adder Matte Black EFI System With Force Fuel Mini Delivery Master Kit & Go Spark CDI Box

Part Number: FIF-93554

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 36465

FiTech Fuel Injection Fuel Injection Systems 36465

FiTech Fuel Injection Fuel Injection Systems 36465

Fuel Injection Systems, Go EFI 2x4 1200 HP Bright Aluminum EFI System With Go Fuel Dual Pump In-tank Module Master Kit

Part Number: FIF-36465

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS 500 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79811

FiTech Ultimate LS 500 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79811

FiTech Ultimate LS 500 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79811

Ultimate LS 500 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-79811

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS 750 HP EFI Short Cathedral Intake Fuel Injection Master Kits 79804

FiTech Ultimate LS 750 HP EFI Short Cathedral Intake Fuel Injection Master Kits 79804

FiTech Ultimate LS 750 HP EFI Short Cathedral Intake Fuel Injection Master Kits 79804

Ultimate LS 750 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-79804

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96262

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96262

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96262

Go EFI 2x4 625 HP Matte Black EFI System With Go Fuel 340 LPH In-Tank & Go Spark CDI Box Master Kit

Part Number: FIF-96262

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Go EFI 2-Barrel 400 HP Systems with Go-Spark CDI Ignition 93901

FiTech Go EFI 2-Barrel 400 HP Systems with Go-Spark CDI Ignition 93901

FiTech Go EFI 2-Barrel 400 HP Systems with Go-Spark CDI Ignition 93901

Fuel Injection System, Go EFI 2 Barrel, 400 HP, Self-Tuning, CDI Box, Throttle Body, Injectors, ECM, Kit

Part Number: FIF-93901

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultra Ram EFI 650 HP In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 93631

FiTech Ultra Ram EFI 650 HP In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 93631

FiTech Ultra Ram EFI 650 HP In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 93631

Ultra Ram 650 HP Chevy Small Block EFI System With Master Kit

Part Number: FIF-93631

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78606

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78606

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78606

Fuel Injection, Ultimate LS, Ultimate LS Tall Master Kit 70006 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78606

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78611

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78611

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78611

Fuel Injection, Ultimate LS, Ultimate LS Master Kit 70011 w/ 50015 In-Tank Module, 54001 regulator, w/ coil pack set

Part Number: FIF-78611

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Related Articles

3 Reasons to Consider a Self-Learning Fuel Injection System Tech Article

3 Reasons to Consider a Self-Learning Fuel Injection System

Tuning is rewarding when you want to do it, but aggravating when you have to do it. Today’s self-learning fuel injection systems give us the best of both worlds. The injection units quickly learn what the engine wants to run at its best and offers additional tools for those who like to tinker.

Example images of throttle body and multi-port EFI kits Tech Article

Which fuel injection kit is right for me?

If you’re tired of messing with jets and needles, replacing your carburetor with a Fuel Injection System has never been easier. If you make the right choices, the system will work great with engine you have today. It can also support your planned upgrades.

Carbureted vs. EFI: Fuelab Tech Article

Carbureted vs. EFI: Fuelab Examines How Fuel Line Size Relates to Fuel Pressure Drop (and Why it Matters)!

Does size really matter when it comes to fuel lines? According to the fuel delivery system experts at Fuelab, it does. It’s because fuel line size and length have a direct effect on the amount of fuel pressure drop your fuel system will experience.

How do I pick the right size fuel injection kit? Tech Article

How do I pick the right size fuel injection kit?

EFI Kits are rated by the maximum horsepower they support with gasoline. But what about the smallest engine a system can support? Choosing an EFI system that’s too big will result in poor idle and bad throttle response, same as a carburetor. Keep reading to learn what affects these ratings and how to pick the right kit for your motor.

Can I run a turbocharger, supercharger, or nitrous oxide with my fuel injection kit? Tech Article

Can I run a turbocharger, supercharger, or nitrous oxide with my fuel injection kit?

Power adders like nitrous, turbochargers, and superchargers are a natural fit with EFI. If you want to use power adders now or in the future, buy an EFI kit that is Power Adder Compatible from the start. A power adder compatible kit will work fine with or without boost or nitrous, and it might be impossible to make a non-compatible kit work with power adders. Unfortunately, not all power adder compatible kits are created equal. They usually have:

Can I use a fuel injection kit to control ignition timing? Tech Article

Can I use a fuel injection kit to control ignition timing?

Most fuel injection kits will work with your existing ignition system. All they really need is a tach signal. Ignition Timing Advance can be handled Mechanically and/or with Vacuum, just like with a carburetor.

An example of 2 different in-tank style fuel pumps. Tech Article

What type of electric fuel pump should I use?

Electric fuel pumps come in three basic types. As long as a fuel pump provides the Flow Rate your engine needs at the pressure your Fuel Injected or Carbureted system requires, it will work just fine. It is just a matter of deciding which one works best for your installation.