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EFI / Electronic Fuel Injection Systems

Individual Parts
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Results 326 - 350 of 384

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73171

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73171

FiTech Ultimate Rebel LS 500 HP EFI Fuel Injection Systems 73171

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

Part Number: FIF-73171

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73276

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73276

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73276

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

Part Number: FIF-73276

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73236

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73236

FiTech Ultimate Rebel LS 1000 HP EFI Fuel Injection Systems 73236

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

Part Number: FIF-73236

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 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: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36620

FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36620

FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36620

Go EFI Classic Gold 650 HP EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit

Part Number: FIF-36620

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 96120

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 96120

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 96120

Go EFI Classic Gold 650 HP EFI System With Master Kit

Part Number: FIF-96120

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96462

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96462

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96462

Go EFI 2x4 625 HP Matte Black EFI System With Master Kit

Part Number: FIF-96462

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36521

FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36521

FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36521

Go EFI Classic Black 650 HP EFI System With Go Fuel In-Tank Regulated Pump 255 LPH Master Kit

Part Number: FIF-36521

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go Street 400 HP EFI System Regulated In-Tank Pump/Go-Spark Fuel Injection Master Kits 96503

FiTech Go Street 400 HP EFI System Regulated In-Tank Pump/Go-Spark Fuel Injection Master Kits 96503

FiTech Go Street 400 HP EFI System Regulated In-Tank Pump/Go-Spark Fuel Injection Master Kits 96503

Go Street 400 HP Cast EFI System With Master Kit

Part Number: FIF-96503

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI Classic 650 HP System Inline Pump/Regulator/Go-Spark Fuel Injection Master Kits 93120

FiTech Go EFI Classic 650 HP System Inline Pump/Regulator/Go-Spark Fuel Injection Master Kits 93120

FiTech Go EFI Classic 650 HP System Inline Pump/Regulator/Go-Spark Fuel Injection Master Kits 93120

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

Part Number: FIF-93120

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator Fuel Injection Master Kits 36120

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator Fuel Injection Master Kits 36120

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator Fuel Injection Master Kits 36120

Go EFI Classic Gold 650 HP EFI System With Master Kit

Part Number: FIF-36120

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96561

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96561

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96561

Go EFI 2x4 625 HP Bright Aluminum EFI System With Master Kit

Part Number: FIF-96561

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Easy Street 600 HP EFI System Fuel Injection Master Kits 36105

FiTech Easy Street 600 HP EFI System Fuel Injection Master Kits 36105

FiTech Easy Street 600 HP EFI System Fuel Injection Master Kits 36105

Easy Street 600 HP Classic Gold EFI System With Go Fuel 255 LPH In-Tank Master Kit

Part Number: FIF-36105

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator Fuel Injection Master Kits 36121

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator Fuel Injection Master Kits 36121

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator Fuel Injection Master Kits 36121

Go EFI Classic Black 650 HP EFI System With Master Kit

Part Number: FIF-36121

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI 3x2 Tri-Power 600 HP System/Tight Fit Regulator Fuel Injection Master Kits 36132

FiTech Go EFI 3x2 Tri-Power 600 HP System/Tight Fit Regulator Fuel Injection Master Kits 36132

FiTech Go EFI 3x2 Tri-Power 600 HP System/Tight Fit Regulator Fuel Injection Master Kits 36132

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

Part Number: FIF-36132

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96761

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96761

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96761

Go EFI 2x4 625 HP Bright Aluminum EFI System With Master Kit

Part Number: FIF-96761

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96461

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96461

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96461

Go EFI 2x4 625 HP Bright Aluminum EFI System With Master Kit

Part Number: FIF-96461

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36621

FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36621

FiTech Go EFI Classic 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36621

Go EFI Classic Black 650 HP EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit

Part Number: FIF-36621

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 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 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

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

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

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

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

Part Number: FIF-73194DBWSB

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73273

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73273

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73273

Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Tall Intake, Cable Drive, 102mm, 55 lb, Chevy, LS3, Kit

Part Number: FIF-73273

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96562

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96562

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96562

Go EFI 2x4 625 HP Matte Black EFI System With Master Kit

Part Number: FIF-96562

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96762

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96762

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96762

Go EFI 2x4 625 HP Matte Black EFI System With Master Kit

Part Number: FIF-96762

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 25, 2026 if ordered today

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73173

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73173

FiTech Ultimate Rebel LS 750 HP EFI Fuel Injection Systems 73173

Fuel Injection System, Ultimate Rebel LS, 750 HP EFI, Short Intake, Black, Cable Driven,102mm, 55 lb, Chevy, LS3, Kit

Part Number: FIF-73173

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 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: Jun 25, 2026 if ordered today

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Estimated Ship Date: Jun 25, 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.