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EFI / Electronic Fuel Injection Systems

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Results 151 - 175 of 1232

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73073

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73073

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73073

Fuel Injection System, Ultimate Rebel LS 750 HP EFI, Short Intake, Cable Driven 102mm, 55lb, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-73073

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Ultimate LS 500 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 76312

FiTech Ultimate LS 500 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 76312

FiTech Ultimate LS 500 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 76312

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

Part Number: FIF-76312

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 76111

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 76111

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 76111

Ultimate LS 500 HP EFI System With Short LS3 Port Intake, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit Master Kit

Part Number: FIF-76111

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-12-415

FiTech Ultra Port EFI SBC Systems 30-12-415

FiTech Ultra Port EFI SBC Systems 30-12-415

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 1000 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-415

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Go Port EFI Standalone Systems with Go-Spark CD Ignition 93014

FiTech Go Port EFI Standalone Systems with Go-Spark CD Ignition 93014

FiTech Go Port EFI Standalone Systems with Go-Spark CD Ignition 93014

Fuel Injection System, Go Port Stand Alone EFI Kit, CDI Box, Kit

Part Number: FIF-93014

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Ultimate LS 1,000 HP EFI Short Cathedral Intake Fuel Injection Master Kits 78931

FiTech Ultimate LS 1,000 HP EFI Short Cathedral Intake Fuel Injection Master Kits 78931

FiTech Ultimate LS 1,000 HP EFI Short Cathedral Intake Fuel Injection Master Kits 78931

Ultimate LS 1000 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-78931

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Easy Street 600 HP EFI System/Go-Spark Fuel Injection Master Kits 93105

FiTech Easy Street 600 HP EFI System/Go-Spark Fuel Injection Master Kits 93105

FiTech Easy Street 600 HP EFI System/Go-Spark Fuel Injection Master Kits 93105

Fuel Injection System, Easy Street 600 HP Self-Tuning, CDI Box, Throttle Body, Gold, Injectors, ECM, Kit

Part Number: FIF-93105

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Nitro-Port Cast LS1 500 HP Fuel Injection Systems 73104

FiTech Nitro-Port Cast LS1 500 HP Fuel Injection Systems 73104

FiTech Nitro-Port Cast LS1 500 HP Fuel Injection Systems 73104

Fuel Injection System, Nitro-Cast LS1 EFI, 500 HP, 92mm Throttle Body, 36lb. Injectors, Cable Driven, with Transmission Controller, Chevy, Kit

Part Number: FIF-73104

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

FiTech Nitro-Port Cast LS3 750 HP Fuel Injection Systems 73305

FiTech Nitro-Port Cast LS3 750 HP Fuel Injection Systems 73305

FiTech Nitro-Port Cast LS3 750 HP Fuel Injection Systems 73305

Fuel Injection System, Nitro-Cast LS3 EFI, 750 HP, 102mm Throttle Body, 55lb. Injectors, Dual O2 Sensor, Cable Driven, Chevy, Kit

Part Number: FIF-73305

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

FiTech Ultra Ram EFI 650 HP Force Fuel Injection Master Kits 35301

FiTech Ultra Ram EFI 650 HP Force Fuel Injection Master Kits 35301

FiTech Ultra Ram EFI 650 HP Force Fuel Injection Master Kits 35301

Fuel Injection Systems, Ultra Ram 650 HP Chevy Small Block EFI System With Force Fuel Delivery Master Kit

Part Number: FIF-35301

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Edelbrock Pro-Flo 4 XT EFI Systems 35793

Edelbrock Pro-Flo 4 XT EFI Systems 35793

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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FiTech Go Port EFI Complete Fuel Injection Systems 37855

FiTech Go Port EFI Complete Fuel Injection Systems 37855

FiTech Go Port EFI Complete Fuel Injection Systems 37855

Fuel Injection System, Go Port EFI, Intake Manifold, Satin Black Throttle Body, Injectors, ECM, Chevrolet, Small Block, Vortec, Kit

Part Number: FIF-37855

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Go EFI 4 600 HP System Fuel Injection Master Kits 36601

FiTech Go EFI 4 600 HP System Fuel Injection Master Kits 36601

FiTech Go EFI 4 600 HP System Fuel Injection Master Kits 36601

Go EFI 4 600 HP Bright Aluminum EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit

Part Number: FIF-36601

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Go Street EFI 400 HP Self-Tuning Fuel Injection Systems with Force Fuel Systems 93503

FiTech Go Street EFI 400 HP Self-Tuning Fuel Injection Systems with Force Fuel Systems 93503

FiTech Go Street EFI 400 HP Self-Tuning Fuel Injection Systems with Force Fuel Systems 93503

Fuel Injection System, Go Street EFI System Master Kit, Force Fuel Delivery System, CDI Box, Kit

Part Number: FIF-93503

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Ultimate LS 500 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 76615

FiTech Ultimate LS 500 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 76615

FiTech Ultimate LS 500 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 76615

Ultimate LS 500 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-76615

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 70081

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 70081

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 70081

Fuel Injection Systems, Ultimate LS 750 HP Dual Quad Classic Gold EFI System With Cathedral Port Intake & Transmission Control

Part Number: FIF-70081

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Go EFI 2x4 PA 1200 HP System Force Fuel Injection Master Kits 93544

FiTech Go EFI 2x4 PA 1200 HP System Force Fuel Injection Master Kits 93544

FiTech Go EFI 2x4 PA 1200 HP System Force Fuel Injection Master Kits 93544

Fuel Injection Systems, Go EFI 2x4 1200 HP Matte Black EFI System With Dual Pump Force Fuel Delivery Master Kit & Go Spark CDI Box

Part Number: FIF-93544

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech MeanStreet EFI 800 HP Fuel Injection Systems with Force Fuel Systems 93508

FiTech MeanStreet EFI 800 HP Fuel Injection Systems with Force Fuel Systems 93508

FiTech MeanStreet EFI 800 HP Fuel Injection Systems with Force Fuel Systems 93508

Fuel Injection System, Mean Street EFI System, Master Kit, Force Fuel Delivery System, CDI Box, Kit

Part Number: FIF-93508

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System Force Fuel/Go Spark Fuel Injection Master Kits 93562

FiTech Go EFI 2x4 625 HP System Force Fuel/Go Spark Fuel Injection Master Kits 93562

FiTech Go EFI 2x4 625 HP System Force Fuel/Go Spark Fuel Injection Master Kits 93562

Fuel Injection System, Go EFI 2x4 System Master Kit, Black Finish, Force Fuel Delivery System, CDI Box, Kit

Part Number: FIF-93562

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78012

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78012

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 78012

Fuel Injection, Ultimate LS, Ultimate LS Kit LS3/L92 - 500HP w/ Trans Control, w/ coil pack set

Part Number: FIF-78012

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Go EFI 2-Barrel 400 HP Force Fuel/Go-Spark Fuel Injection Master Kits 93500

FiTech Go EFI 2-Barrel 400 HP Force Fuel/Go-Spark Fuel Injection Master Kits 93500

FiTech Go EFI 2-Barrel 400 HP Force Fuel/Go-Spark Fuel Injection Master Kits 93500

Fuel Injection System, Go EFI 2 Barrel 400 HP, Classic Gold, Force Fuel Delivery System, CDI Box, Kit

Part Number: FIF-93500

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Easy Street 600 HP EFI Systems with Go-Spark CDI 93005

FiTech Easy Street 600 HP EFI Systems with Go-Spark CDI 93005

FiTech Easy Street 600 HP EFI Systems with Go-Spark CDI 93005

Fuel Injection System, Easy Street 600 HP Self-Tuning, CDI Box, Throttle Body, Gold, Injectors, ECM, Kit

Part Number: FIF-93005

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Nitro-Port Cast LS3 500 HP Fuel Injection Systems 73304

FiTech Nitro-Port Cast LS3 500 HP Fuel Injection Systems 73304

FiTech Nitro-Port Cast LS3 500 HP Fuel Injection Systems 73304

Fuel Injection System, Nitro-Cast LS3 EFI, 500 HP, 92mm Throttle Body, 36lb. Injectors, Cable Driven, with Transmission Controller, Chevy, Kit

Part Number: FIF-73304

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

FiTech Ultra Port EFI SBF 351W Systems 30-18-615

FiTech Ultra Port EFI SBF 351W Systems 30-18-615

FiTech Ultra Port EFI SBF 351W Systems 30-18-615

Fuel Injection Systems, Ultra Port EFI, Offenhauser VPI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 750 HP, Ford, 351W, Kit

Part Number: FIF-30-18-615

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Ultra Ram EFI 800 HP Force Fuel Injection Master Kits 35302

FiTech Ultra Ram EFI 800 HP Force Fuel Injection Master Kits 35302

FiTech Ultra Ram EFI 800 HP Force Fuel Injection Master Kits 35302

Ultra Ram 800 HP Chevy Big Block Rectangle Port EFI System With Force Fuel Delivery Master Kit

Part Number: FIF-35302

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 76102

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 76102

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 76102

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

Part Number: FIF-76102

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 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.