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EFI / Electronic Fuel Injection Systems

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Results 401 - 425 of 1167

FiTech Fuel Injection Fuel Injection Systems 38014

FiTech Fuel Injection Fuel Injection Systems 38014

FiTech Fuel Injection Fuel Injection Systems 38014

Easy Street 600 HP Gold EFI System With Pump In-tank, Bed Fill & Fuel Lines Total Package, 1969-72 Chevy Blazer/GMC Jimmy

Part Number: FIF-38014

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

Edelbrock Pro-Flo 4 XT EFI Systems 35993

Made in the USA Edelbrock Pro-Flo 4 XT EFI Systems 35993

Edelbrock Pro-Flo 4 XT EFI Systems 35993

Fuel Injection System, Pro-Flo 4 XT, Self-Learning, Sequential Multi-Port, Black Powdercoated, 550 HP Max, Gen III/IV Rectangle Port, Kit

Part Number: EDL-35993

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

This product may not be eligible for select promotional offers

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73176DBWBB

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73176DBWBB

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73176DBWBB

Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Short Intake, Black, Drive By Wire, 102mm, 80 lb, Chevy, LS3, Kit

Part Number: FIF-73176DBWBB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73231DBWBB

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73231DBWBB

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73231DBWBB

Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Tall Intake, Drive By Wire, 92mm, 36 lb, Chevy, LS3 Kit

Part Number: FIF-73231DBWBB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73212

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73212

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73212

Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Short Intake, Cable Driven, 92mm, 36 lb, Chevy, LS3, Kit

Part Number: FIF-73212

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73171DBWSB

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73171DBWSB

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73171DBWSB

Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Short Intake, Drive By Wire, 92mm, 36 lb, Chevy, LS3, Kit

Part Number: FIF-73171DBWSB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-21-414

FiTech Ultra Port EFI SBC Systems 30-21-414

FiTech Ultra Port EFI SBC Systems 30-21-414

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Classic Gold, Throttle Body, ECM, Gasoline, E85, 1,000 HP, Chevy, Small Block, Vortec, Kit

Part Number: FIF-30-21-414

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73124DBWBB

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73124DBWBB

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73124DBWBB

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-73124DBWBB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73194DBWBB

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73194DBWBB

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73194DBWBB

Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Short Intake, Drive By Wire, 102mm, 55 lb, Chevy, LS3, Kit

Part Number: FIF-73194DBWBB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73124DBW

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73124DBW

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73124DBW

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-73124DBW

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73196

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73196

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73196

Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Short Intake, Cable Drive, 102mm, 80 lb, Chevy, LS3, Kit

Part Number: FIF-73196

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73275

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73275

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73275

Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Tall Intake, Cable Drive, 102mm, 80 lb, Chevy, LS3, Kit

Part Number: FIF-73275

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73074DBWBB

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73074DBWBB

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73074DBWBB

Fuel Injection System, Ultimate Rebel LS 750 HP EFI, Short Intake, Drive-By-Wire 102mm, 55lb, Transmission Controller, Chevy, LS1/LS2/LS6, Kit

Part Number: FIF-73074DBWBB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-12-610

FiTech Ultra Port EFI SBC Systems 30-12-610

FiTech Ultra Port EFI SBC Systems 30-12-610

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gasoline, E85, 750 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-610

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Holley HP EFI Universal Retrofit Engine Management Systems 550-501

Holley HP EFI Universal Retrofit Engine Management Systems 550-501

Holley HP EFI Universal Retrofit Engine Management Systems 550-501

Fuel Injection Systems, HP EFI Retrofit, Engine Management, Multi Point, 4-barrel, 4500 Flange, Sensors, Fuel Rails, Regulator, Wire Harness, Kit

Part Number: HLY-550-501

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

This product may not be eligible for select promotional offers

FiTech Ultra Port EFI SBC Systems 30-12-514

FiTech Ultra Port EFI SBC Systems 30-12-514

FiTech Ultra Port EFI SBC Systems 30-12-514

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Gold Throttle Body, ECM, Gasoline, E85, 500 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-514

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultra Port EFI SBF 351W Systems 30-18-610

FiTech Ultra Port EFI SBF 351W Systems 30-18-610

FiTech Ultra Port EFI SBF 351W Systems 30-18-610

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

Part Number: FIF-30-18-610

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-21-415

FiTech Ultra Port EFI SBC Systems 30-21-415

FiTech Ultra Port EFI SBC Systems 30-21-415

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Classic Black, Throttle Body, ECM, Gasoline, E85, 1,000 HP, Chevy, Small Block, Vortec, Kit

Part Number: FIF-30-21-415

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73214DBWBB

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73214DBWBB

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73214DBWBB

Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Short Intake, Drive By Wire, 102mm, 55 lb, Chevy, LS3, Kit

Part Number: FIF-73214DBWBB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73211

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73211

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73211

Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Short Intake, Cable Driven, 92mm, 36 lb, Chevy, LS3, Kit

Part Number: FIF-73211

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73235DBW

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73235DBW

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73235DBW

Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Tall Intake, Black, Drive By Wire, 102mm, 80 lb, Chevy, LS3 Kit

Part Number: FIF-73235DBW

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73196DBWSB

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73196DBWSB

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73196DBWSB

Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Short Intake, Drive By Wire, 102mm, 80 lb, Chevy, LS3, Kit

Part Number: FIF-73196DBWSB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73191DBWSB

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73191DBWSB

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73191DBWSB

Fuel Injection System, Ultimate Rebel LS, 500 HP EFI, Short Intake, Drive By Wire, 92mm, 36 lb, Chevy, LS3, Kit

Part Number: FIF-73191DBWSB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73175DBWSB

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73175DBWSB

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73175DBWSB

Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Short Intake, Drive By Wire, 102mm, 80 lb, Chevy, LS3, Kit

Part Number: FIF-73175DBWSB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73196DBWBB

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73196DBWBB

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73196DBWBB

Fuel Injection System, Ultimate Rebel LS, 1,000 HP EFI, Short Intake, Drive By Wire, 102mm, 80 lb, Chevy, LS3, Kit

Part Number: FIF-73196DBWBB

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 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.