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EFI / Electronic Fuel Injection Systems

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Results 576 - 600 of 1269

FiTech Ultimate LS 500 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79815

FiTech Ultimate LS 500 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79815

FiTech Ultimate LS 500 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79815

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

Part Number: FIF-79815

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Ultimate LS 1,000 HP EFI Short Cathedral Intake Fuel Injection Master Kits 79931

FiTech Ultimate LS 1,000 HP EFI Short Cathedral Intake Fuel Injection Master Kits 79931

FiTech Ultimate LS 1,000 HP EFI Short Cathedral Intake Fuel Injection Master Kits 79931

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

Part Number: FIF-79931

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Ultimate LS 1,000 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 79932

FiTech Ultimate LS 1,000 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 79932

FiTech Ultimate LS 1,000 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 79932

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

Part Number: FIF-79932

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79936

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79936

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79936

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

Part Number: FIF-79936

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79937

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79937

FiTech Ultimate LS 1,000 HP EFI Short LS7 Port Intake Fuel Injection Master Kits 79937

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

Part Number: FIF-79937

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 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: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 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: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go EFI Classic 650 HP System Force Fuel/Go-Spark Fuel Injection Master Kits 93557

FiTech Go EFI Classic 650 HP System Force Fuel/Go-Spark Fuel Injection Master Kits 93557

FiTech Go EFI Classic 650 HP System Force Fuel/Go-Spark Fuel Injection Master Kits 93557

Go EFI Classic Gold 650 HP EFI System With Force Fuel Mini Delivery & Go Spark CDI Box Master Kit

Part Number: FIF-93557

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go EFI 2x4 625 HP System Force Fuel/Go Spark Fuel Injection Master Kits 93721

FiTech Go EFI 2x4 625 HP System Force Fuel/Go Spark Fuel Injection Master Kits 93721

FiTech Go EFI 2x4 625 HP System Force Fuel/Go Spark Fuel Injection Master Kits 93721

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

Part Number: FIF-93721

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go EFI Classic 650 HP System Force Fuel Injection Master Kits 35520

FiTech Go EFI Classic 650 HP System Force Fuel Injection Master Kits 35520

FiTech Go EFI Classic 650 HP System Force Fuel Injection Master Kits 35520

Go EFI Classic Gold 650 HP EFI System With Go Fuel Force Fuel Mini Surge Tank Master Kit

Part Number: FIF-35520

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go EFI 4 600 HP System Fuel Injection Master Kits 36101

FiTech Go EFI 4 600 HP System Fuel Injection Master Kits 36101

FiTech Go EFI 4 600 HP System Fuel Injection Master Kits 36101

Go EFI 4 600 HP Bright Aluminum EFI System With Go Fuel 255 LPH In-Tank Master Kit

Part Number: FIF-36101

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Ultimate LS 500 HP EFI Short Cathedral Intake Fuel Injection Master Kits 78401

FiTech Ultimate LS 500 HP EFI Short Cathedral Intake Fuel Injection Master Kits 78401

FiTech Ultimate LS 500 HP EFI Short Cathedral Intake Fuel Injection Master Kits 78401

Ultimate LS 500 HP EFI System With Master Kit Short Cathedral Intake

Part Number: FIF-78401

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go Street 400 HP EFI System Regulated In-Tank Pump Fuel Injection Master Kits 36503

FiTech Go Street 400 HP EFI System Regulated In-Tank Pump Fuel Injection Master Kits 36503

FiTech Go Street 400 HP EFI System Regulated In-Tank Pump Fuel Injection Master Kits 36503

Go Street 400 HP Cast EFI System With Go Fuel In-Tank Regulated Pump 255 LPH Master Kit

Part Number: FIF-36503

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 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: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Retro LS TBI 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36571

FiTech Retro LS TBI 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36571

FiTech Retro LS TBI 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36571

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

Part Number: FIF-36571

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Easy Street 600 HP EFI System Fuel Injection Master Kits 36605

FiTech Easy Street 600 HP EFI System Fuel Injection Master Kits 36605

FiTech Easy Street 600 HP EFI System Fuel Injection Master Kits 36605

Easy Street 600 HP Classic Gold EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit

Part Number: FIF-36605

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Ultimate LS 500 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 76306

FiTech Ultimate LS 500 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 76306

FiTech Ultimate LS 500 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 76306

Ultimate LS 500 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-76306

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Ultimate LS 500 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 76307

FiTech Ultimate LS 500 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 76307

FiTech Ultimate LS 500 HP EFI Long Runner Cathedral Intake Fuel Injection Master Kits 76307

Ultimate LS 500 HP EFI System With Master Kit Long Runner Cathedral Intake

Part Number: FIF-76307

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech MeanStreet 800 HP EFI System Regulated In-Tank Pump/Go Spark Fuel Injection Master Kits 96208

FiTech MeanStreet 800 HP EFI System Regulated In-Tank Pump/Go Spark Fuel Injection Master Kits 96208

FiTech MeanStreet 800 HP EFI System Regulated In-Tank Pump/Go Spark Fuel Injection Master Kits 96208

Mean Street 800 HP Matte Black EFI System With Go Fuel 340 LPH In-Tank & Go Spark CDI Box Master Kit

Part Number: FIF-96208

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 96220

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 96220

FiTech Go EFI Classic 650 HP System In-Tank Pump/Regulator/Go-Spark Fuel Injection Master Kits 96220

Go EFI Classic Gold 650 HP EFI System With Go Fuel In-Tank, Go Spark CDI Box & Regulator Master Kit

Part Number: FIF-96220

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96261

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96261

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96261

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

Part Number: FIF-96261

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96262

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96262

FiTech Go EFI 2x4 625 HP System/Go Spark Fuel Injection Master Kits 96262

Go EFI 2x4 625 HP Matte Black EFI System With Go Fuel 340 LPH In-Tank & Go Spark CDI Box Master Kit

Part Number: FIF-96262

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go EFI 8 PA 1200 HP System Dual Pump/HP Regulator/Go-Spark Fuel Injection Master Kits 96412

FiTech Go EFI 8 PA 1200 HP System Dual Pump/HP Regulator/Go-Spark Fuel Injection Master Kits 96412

FiTech Go EFI 8 PA 1200 HP System Dual Pump/HP Regulator/Go-Spark Fuel Injection Master Kits 96412

Go EFI 8 1200 HP Matte Black Finish System With Master Kit

Part Number: FIF-96412

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 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: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 if ordered today

FiTech Go Port EFI Standalone System Go Fuel In-Tank Pump/Go-Spark Fuel Injection Master Kits 96463

FiTech Go Port EFI Standalone System Go Fuel In-Tank Pump/Go-Spark Fuel Injection Master Kits 96463

FiTech Go Port EFI Standalone System Go Fuel In-Tank Pump/Go-Spark Fuel Injection Master Kits 96463

Go Port EFI System Standalone With Go Fuel In-Tank & Go Spark CDI Box Master Kit

Part Number: FIF-96463

Not Yet Reviewed

Estimated Ship Date: Sep 9, 2025 if ordered today

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Estimated Ship Date: Sep 9, 2025 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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