Filters

  • In Stock
  • Brand
  • Universal
  • Make/Model
  • Make/Engine
  • Fuel Injection Style
  • Fuel Injection System Type
  • Timing Control Compatible
  • Power Adder Compatible
  • Self Tuning
  • User Tunable
  • Fuel Type
  • Fuel System Included
  • Price Range
  • Filter Options
  • Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Brand
  • Universal
  • Make/Model
  • Make/Engine
  • Fuel Injection Style
  • Fuel Injection System Type
  • Timing Control Compatible
  • Power Adder Compatible
  • Self Tuning
  • User Tunable
  • Fuel Type
  • Fuel System Included
  • Price Range
  • Filter Options
  • Savings Central

EFI / Electronic Fuel Injection Systems

Individual Parts
Part Groups

Results 776 - 800 of 889

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 93161

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 93161

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 93161

Fuel Injection System, Go EFI 2x4 System, Bright Aluminum Finish, Master Kit, Inline Fuel Pump, CDI Box, Kit

Part Number: FIF-93161

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 93162

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 93162

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 93162

Fuel Injection System, Go EFI 2x4 System, Black Finish, Master Kit, Inline Fuel Pump, CDI Box, Kit

Part Number: FIF-93162

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Go EFI 2-Barrel 400 HP System/Go-Spark Fuel Injection Master Kits 93191

FiTech Go EFI 2-Barrel 400 HP System/Go-Spark Fuel Injection Master Kits 93191

FiTech Go EFI 2-Barrel 400 HP System/Go-Spark Fuel Injection Master Kits 93191

Go EFI 2 Barrel 400 HP Classic Gold EFI System With Master Kit Go Fuel Inline Pump Fuel Delivery

Part Number: FIF-93191

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Go EFI 2-Barrel 400 HP System/Go-Spark Fuel Injection Master Kits 93192

FiTech Go EFI 2-Barrel 400 HP System/Go-Spark Fuel Injection Master Kits 93192

FiTech Go EFI 2-Barrel 400 HP System/Go-Spark Fuel Injection Master Kits 93192

Fuel Injection System, Go EFI, 2-Barrel 400HP, Aluminum, Black, Go Fuel Inline System, Go-Spark CDI Ignition, Self-Tuning ECU, Kit

Part Number: FIF-93192

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

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

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Go EFI 4 600 HP Fuel Injection Systems with Force Fuel Systems 93501

FiTech Go EFI 4 600 HP Fuel Injection Systems with Force Fuel Systems 93501

FiTech Go EFI 4 600 HP Fuel Injection Systems with Force Fuel Systems 93501

Fuel Injection System, Go EFI 4 System, Aluminum Finish, Master Kit, Force Fuel Delivery System, CDI Box, Kit

Part Number: FIF-93501

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

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

...Loading

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

...Loading

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

...Loading

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

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79637

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79637

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79637

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

Part Number: FIF-79637

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 79688

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 79688

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 79688

Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92mm, In-Tank Fuel Pump, LS3 Coils, 36 Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-79688

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 79689

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 79689

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 79689

Fuel Injection System, Ultimate Rebel, 500 HP, Cathedral Port, 92mm, In-Tank Fuel Pump, LS3 Coils, 36 Lb., EV1, With Transmission Controller, Kit

Part Number: FIF-79689

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 79111

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 79111

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems 79111

Fuel Injection System, Ultimate LS, 500 HP, Multi-port, Rectangular Port Heads, Force Fuel, In-Line Fuel Pump, LED Coil Packs, Kit

Part Number: FIF-79111

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 79692

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 79692

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 79692

Fuel Injection System, Ultimate Rebel, 1,000 HP, Cathedral Port, 102mm, In-Tank Fuel Pump, LS3 Coils, 80Lb., EV1, Without Transmission Controller, Kit

Part Number: FIF-79692

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 79693

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 79693

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 79693

Fuel Injection System, Ultimate Rebel, 1,000 HP, Cathedral Port, 102mm, In-Tank Fuel Pump, LS3 Coils, 80Lb., EV1, With, Transmission Controller, Kit

Part Number: FIF-79693

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 79601

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 79601

FiTech Ultimate LS EFI 500 HP Fuel Injection Systems with Go Fuel In-Tank Module 79601

Fuel Injection System, Ultimate LS 500 HP, Multiport, Cathedral Port, In-Tank Pump, LED Coil Packs, Kit

Part Number: FIF-79601

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS 750 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 79708

FiTech Ultimate LS 750 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 79708

FiTech Ultimate LS 750 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 79708

Ultimate LS 750 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-79708

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS 500 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79712

FiTech Ultimate LS 500 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79712

FiTech Ultimate LS 500 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79712

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

Part Number: FIF-79712

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS 750 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79713

FiTech Ultimate LS 750 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79713

FiTech Ultimate LS 750 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79713

Ultimate LS 750 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-79713

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultimate LS 750 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79714

FiTech Ultimate LS 750 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79714

FiTech Ultimate LS 750 HP EFI Short LS3 Port Intake Fuel Injection Master Kits 79714

Ultimate LS 750 HP EFI System With Master Kit Short LS3 Port Intake

Part Number: FIF-79714

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultra Port EFI BBC Systems 30-10-514

FiTech Ultra Port EFI BBC Systems 30-10-514

FiTech Ultra Port EFI BBC Systems 30-10-514

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

Part Number: FIF-30-10-514

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultra Port EFI BBC Systems 30-10-515

FiTech Ultra Port EFI BBC Systems 30-10-515

FiTech Ultra Port EFI BBC Systems 30-10-515

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 500 HP, Chevy, Big Block, Rectangle Port, Kit

Part Number: FIF-30-10-515

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultra Port EFI BBC Systems 30-10-610

FiTech Ultra Port EFI BBC Systems 30-10-610

FiTech Ultra Port EFI BBC Systems 30-10-610

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

Part Number: FIF-30-10-610

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

FiTech Ultra Port EFI BBC Systems 30-10-611

FiTech Ultra Port EFI BBC Systems 30-10-611

FiTech Ultra Port EFI BBC Systems 30-10-611

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Black Throttle Body, ECM, Gas, E85, 750 HP, Chevy, Big Block, Rectangle Port, Kit

Part Number: FIF-30-10-611

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 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.