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EFI / Electronic Fuel Injection Systems

Individual Parts
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Results 351 - 375 of 545

FiTech Ultra Port EFI BBC Systems 30-11-410

FiTech Ultra Port EFI BBC Systems 30-11-410

FiTech Ultra Port EFI BBC Systems 30-11-410

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gasoline, E85, 1000 HP, Chevy, Big Block, Oval Port, Kit

Part Number: FIF-30-11-410

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-12-410

FiTech Ultra Port EFI SBC Systems 30-12-410

FiTech Ultra Port EFI SBC Systems 30-12-410

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni Brilliant Throttle Body, ECM, Gasoline, E85, 1000 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-410

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-12-411

FiTech Ultra Port EFI SBC Systems 30-12-411

FiTech Ultra Port EFI SBC Systems 30-12-411

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Uni BlackThrottle Body, ECM, Gasoline, E85, 1000 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-411

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-12-414

FiTech Ultra Port EFI SBC Systems 30-12-414

FiTech Ultra Port EFI SBC Systems 30-12-414

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Gold Throttle Body, ECM, Gasoline, E85, 1000 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-414

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-12-415

FiTech Ultra Port EFI SBC Systems 30-12-415

FiTech Ultra Port EFI SBC Systems 30-12-415

Fuel Injection Systems, Ultra Port EFI, Intake Manifold, Black Throttle Body, ECM, Gasoline, E85, 1000 HP, Chevy, Small Block, Kit

Part Number: FIF-30-12-415

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Ultra Port EFI SBC Systems 30-12-510

FiTech Ultra Port EFI SBC Systems 30-12-510

FiTech Ultra Port EFI SBC Systems 30-12-510

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

Part Number: FIF-30-12-510

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

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: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 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: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Retro LS TBI 650 HP System In-Tank Pump Fuel Injection Master Kits 36371

FiTech Retro LS TBI 650 HP System In-Tank Pump Fuel Injection Master Kits 36371

FiTech Retro LS TBI 650 HP System In-Tank Pump Fuel Injection Master Kits 36371

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

Part Number: FIF-36371

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 36408

FiTech Fuel Injection Fuel Injection Systems 36408

FiTech Fuel Injection Fuel Injection Systems 36408

Fuel Injection Systems, Mean Street 800 HP Matte Black EFI System With Go Fuel Dual Pump In-tank Module Master Kit

Part Number: FIF-36408

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 8 PA 1200 HP System Dual Pump/HP Regulator Fuel Injection Master Kits 36413

FiTech Go EFI 8 PA 1200 HP System Dual Pump/HP Regulator Fuel Injection Master Kits 36413

FiTech Go EFI 8 PA 1200 HP System Dual Pump/HP Regulator Fuel Injection Master Kits 36413

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

Part Number: FIF-36413

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 36464

FiTech Fuel Injection Fuel Injection Systems 36464

FiTech Fuel Injection Fuel Injection Systems 36464

Fuel Injection Systems, Go EFI 2x4 1200 HP Matte Black EFI System With Go Fuel Dual Pump In-tank Module Master Kit

Part Number: FIF-36464

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Fuel Injection Fuel Injection Systems 36465

FiTech Fuel Injection Fuel Injection Systems 36465

FiTech Fuel Injection Fuel Injection Systems 36465

Fuel Injection Systems, Go EFI 2x4 1200 HP Bright Aluminum EFI System With Go Fuel Dual Pump In-tank Module Master Kit

Part Number: FIF-36465

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36504

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36504

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36504

Go EFI 4 600 HP Power Adder Matte Black EFI System With Master Kit

Part Number: FIF-36504

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36506

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36506

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36506

Go EFI 4 600 HP Power Adder Bright Aluminum EFI System With Master Kit

Part Number: FIF-36506

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 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: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System Fuel Injection Master Kits 36561

FiTech Go EFI 2x4 625 HP System Fuel Injection Master Kits 36561

FiTech Go EFI 2x4 625 HP System Fuel Injection Master Kits 36561

Go EFI 2x4 625 HP Bright Aluminum EFI System With Go Fuel In-Tank Regulated Pump 255 LPH Master Kit

Part Number: FIF-36561

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 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: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 4 600 HP System Fuel Injection Master Kits 36601

FiTech Go EFI 4 600 HP System Fuel Injection Master Kits 36601

FiTech Go EFI 4 600 HP System Fuel Injection Master Kits 36601

Go EFI 4 600 HP Bright Aluminum EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit

Part Number: FIF-36601

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36604

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36604

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36604

Go EFI 4 600 HP Power Adder Matte Black EFI System With Master Kit

Part Number: FIF-36604

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36606

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36606

FiTech Go EFI 4 PA 600 HP System Fuel Injection Master Kits 36606

Go EFI 4 600 HP Power Adder Bright Aluminum EFI System With Master Kit

Part Number: FIF-36606

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 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: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 2x4 625 HP System Fuel Injection Master Kits 36662

FiTech Go EFI 2x4 625 HP System Fuel Injection Master Kits 36662

FiTech Go EFI 2x4 625 HP System Fuel Injection Master Kits 36662

Go EFI 2x4 625 HP Matte Black EFI System With Go Fuel In-Tank Regulated Pump 340 LPH Master Kit

Part Number: FIF-36662

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Retro LS TBI 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36671

FiTech Retro LS TBI 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36671

FiTech Retro LS TBI 650 HP System Regulated In-Tank Pump Fuel Injection Master Kits 36671

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

Part Number: FIF-36671

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

FiTech Go EFI 2-Barrel 400 HP System Fuel Injection Master Kits 36691

FiTech Go EFI 2-Barrel 400 HP System Fuel Injection Master Kits 36691

FiTech Go EFI 2-Barrel 400 HP System Fuel Injection Master Kits 36691

Go EFI 2 Barrel 400 HP Classic Gold EFI System With Master Kit

Part Number: FIF-36691

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 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.