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EFI / Electronic Fuel Injection Systems

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Results 651 - 675 of 789

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73122

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73122

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73122

Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Short Intake, Drive By Cable, 92mm, 36 lb, Chevy, LS1, LS2. LS6, Kit

Part Number: FIF-73122

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73123

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73123

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73123

Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Drive By Cable, 102mm, 55 lb, Chevy, LS1, LS2. LS6, Kit

Part Number: FIF-73123

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73124

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73124

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73124

Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Drive By Cable, 102mm, 55 lb, Chevy, LS1, LS2. LS6, Kit

Part Number: FIF-73124

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73126

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73126

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73126

Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Short Intake, Drive By Cable, 102mm, 80 lb, Chevy, LS1, LS2. LS6, Kit

Part Number: FIF-73126

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73141

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73141

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73141

Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Tall Intake, Cable Driven, 92mm, 36 lb, Chevy, LS1,LS2, LS6, Kit

Part Number: FIF-73141

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73142

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73142

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73142

Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Tall Intake, Drive By Wire, 92mm, 36 lb, Chevy, LS1,LS2, LS6, Kit

Part Number: FIF-73142

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73143

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73143

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73143

Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Drive By Wire, 102mm, 55 lb, Chevy, LS1,LS2, LS6, Kit

Part Number: FIF-73143

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73144

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73144

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73144

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

Part Number: FIF-73144

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73145

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73145

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73145

Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Tall Intake, Cable Driven, 102mm, 80 lb, Chevy, LS1,LS2, LS6, Kit

Part Number: FIF-73145

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73146

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73146

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73146

Fuel Injection System, Ultimate Rebel LS 1,000 HP EFI, Tall Intake, Cable Driven, 102mm, 80 lb, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-73146

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 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: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Go EFI 4 600 HP Fuel Injection Systems with Force Fuel Systems 93506

FiTech Go EFI 4 600 HP Fuel Injection Systems with Force Fuel Systems 93506

FiTech Go EFI 4 600 HP Fuel Injection Systems with Force Fuel Systems 93506

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

Part Number: FIF-93506

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Go Port EFI Standalone System Force Fuel/Go Spark Fuel Injection Master Kits 93514

FiTech Go Port EFI Standalone System Force Fuel/Go Spark Fuel Injection Master Kits 93514

FiTech Go Port EFI Standalone System Force Fuel/Go Spark Fuel Injection Master Kits 93514

Go Port EFI System Standalone With Force Fuel Delivery Master Kit & Go Spark CDI Box Master Kit

Part Number: FIF-93514

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Go EFI Classic 650 HP Fuel Injection Systems with Force Fuel Systems 93520

FiTech Go EFI Classic 650 HP Fuel Injection Systems with Force Fuel Systems 93520

FiTech Go EFI Classic 650 HP Fuel Injection Systems with Force Fuel Systems 93520

Fuel Injection System, Go EFI Classic 650 HP, Gold, External ECU, Force Fuel Delivery System, CDI Box, Kit

Part Number: FIF-93520

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 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: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Go EFI 8 PA 1200 HP System Dual Force/Go-Spark Fuel Injection Master Kits 93543

FiTech Go EFI 8 PA 1200 HP System Dual Force/Go-Spark Fuel Injection Master Kits 93543

FiTech Go EFI 8 PA 1200 HP System Dual Force/Go-Spark Fuel Injection Master Kits 93543

Go EFI 8 1200 HP Bright Aluminum Finish System With Master Kit

Part Number: FIF-93543

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 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: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Go EFI 2x4 PA 1200 HP System Force Fuel Injection Master Kits 93545

FiTech Go EFI 2x4 PA 1200 HP System Force Fuel Injection Master Kits 93545

FiTech Go EFI 2x4 PA 1200 HP System Force Fuel Injection Master Kits 93545

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

Part Number: FIF-93545

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate LS 1,000 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 78933

FiTech Ultimate LS 1,000 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 78933

FiTech Ultimate LS 1,000 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 78933

Ultimate LS 1000 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-78933

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate LS 1,000 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 78934

FiTech Ultimate LS 1,000 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 78934

FiTech Ultimate LS 1,000 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 78934

Ultimate LS 1000 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-78934

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate LS 1,000 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 78935

FiTech Ultimate LS 1,000 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 78935

FiTech Ultimate LS 1,000 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 78935

Ultimate LS 1000 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-78935

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 78936

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 78936

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 78936

Ultimate LS 1000 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-78936

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 78937

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 78937

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 78937

Ultimate LS 1000 HP EFI System With Master Kit Short LS7 Port Intake

Part Number: FIF-78937

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 79001

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 79001

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 79001

Fuel Injection, Ultimate LS, Ultimate LS Kit LS1/LS2/LS6 - 500HP w/o Trans Control, w/ led coil pack set

Part Number: FIF-79001

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 79004

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 79004

FiTech Ultimate LS EFI 750 HP Fuel Injection Systems 79004

Fuel Injection, Ultimate LS, Ultimate LS Kit LS1/LS2/LS6 -750HP w/ Trans Control, w/ led coil pack set

Part Number: FIF-79004

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 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.

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